<?xml version="1.0" encoding="UTF-8"?><!-- generator="wordpress/2.2.1" -->
<rss version="2.0" 
	xmlns:content="http://purl.org/rss/1.0/modules/content/">
<channel>
	<title>Comments on: No volume control GStreamer ... found &#8212; no sound on Ubuntu</title>
	<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/</link>
	<description>Diary of my Linux journeys. Everything Linux by Kamil Wójcicki</description>
	<pubDate>Thu, 11 Mar 2010 19:32:13 +0000</pubDate>
	<generator>http://wordpress.org/?v=2.2.1</generator>

	<item>
		<title>By: Costin</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-639</link>
		<author>Costin</author>
		<pubDate>Sun, 03 May 2009 20:45:26 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-639</guid>
		<description>Thank you very much. It realy worked. :D</description>
		<content:encoded><![CDATA[<p>Thank you very much. It realy worked. <img src='http://linux.dsplabs.com.au/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /></p>
]]></content:encoded>
	</item>
	<item>
		<title>By: thelastquincy</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-631</link>
		<author>thelastquincy</author>
		<pubDate>Mon, 20 Apr 2009 05:50:10 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-631</guid>
		<description>it says this when i enter the ls -la /dev/snd  {ls: cannot access /dev/snd: No such file or directory}</description>
		<content:encoded><![CDATA[<p>it says this when i enter the ls -la /dev/snd  {ls: cannot access /dev/snd: No such file or directory}</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: thelastquincy</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-630</link>
		<author>thelastquincy</author>
		<pubDate>Mon, 20 Apr 2009 05:35:43 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-630</guid>
		<description>Hi just switched to ubuntu 8.10 and i get the no volume controller gstreamer stuff i followed instrustions to the step where u go to enter this sudo apt-get install linux-ubuntu-modules-2.6.22-14-386 and it says couldn't find package soo wtf? what is next? evrything else was good until than...</description>
		<content:encoded><![CDATA[<p>Hi just switched to ubuntu 8.10 and i get the no volume controller gstreamer stuff i followed instrustions to the step where u go to enter this sudo apt-get install linux-ubuntu-modules-2.6.22-14-386 and it says couldn&#039;t find package soo wtf? what is next? evrything else was good until than&#8230;</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Konstantinos</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-628</link>
		<author>Konstantinos</author>
		<pubDate>Wed, 15 Apr 2009 22:49:08 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-628</guid>
		<description>Good work!!!
Thanks!!!</description>
		<content:encoded><![CDATA[<p>Good work!!!<br />
Thanks!!!</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-627</link>
		<author>Kamil</author>
		<pubDate>Wed, 08 Apr 2009 07:19:20 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-627</guid>
		<description>it is a "Gnome Volume Control", i.e. it is a part of Gnome (and thus should already be installed). from the terminal try: &lt;b&gt;gnome-volume-control&lt;/b&gt;</description>
		<content:encoded><![CDATA[<p>it is a &#034;Gnome Volume Control&#034;, i.e. it is a part of Gnome (and thus should already be installed). from the terminal try: <b>gnome-volume-control</b></p>
]]></content:encoded>
	</item>
	<item>
		<title>By: navdeep</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-626</link>
		<author>navdeep</author>
		<pubDate>Tue, 07 Apr 2009 23:00:17 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-626</guid>
		<description>were do i download the  volumeconrol u have</description>
		<content:encoded><![CDATA[<p>were do i download the  volumeconrol u have</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: doez</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-615</link>
		<author>doez</author>
		<pubDate>Thu, 26 Feb 2009 09:45:53 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-615</guid>
		<description>thank's</description>
		<content:encoded><![CDATA[<p>thank&#039;s</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-601</link>
		<author>Kamil</author>
		<pubDate>Tue, 20 Jan 2009 00:49:45 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-601</guid>
		<description>Hi Frixos, I haven't used Fedora for a while. Best place to look for answers is on Fedora forums (fedoraforum.org). 

I am sorry but I cannot help it, I have to ask: have you considered upgrading to Ubuntu? :P Go for Ubuntu Intrepid, it works great!

Good luck.</description>
		<content:encoded><![CDATA[<p>Hi Frixos, I haven&#039;t used Fedora for a while. Best place to look for answers is on Fedora forums (fedoraforum.org). </p>
<p>I am sorry but I cannot help it, I have to ask: have you considered upgrading to Ubuntu? <img src='http://linux.dsplabs.com.au/wp-includes/images/smilies/icon_razz.gif' alt=':P' class='wp-smiley' /> Go for Ubuntu Intrepid, it works great!</p>
<p>Good luck.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Frixos</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-600</link>
		<author>Frixos</author>
		<pubDate>Mon, 19 Jan 2009 19:44:17 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-600</guid>
		<description>Hey there! I am a desperate Fedora 9 User, with the exact same problem but have no idea whatsoever what to do to fix that issue!
No one around the web would provide a satisfying (and working) solution! If somebody could direct me to the right solution, it would be appreciated!

Cheers,
Frixos</description>
		<content:encoded><![CDATA[<p>Hey there! I am a desperate Fedora 9 User, with the exact same problem but have no idea whatsoever what to do to fix that issue!<br />
No one around the web would provide a satisfying (and working) solution! If somebody could direct me to the right solution, it would be appreciated!</p>
<p>Cheers,<br />
Frixos</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Galen</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-596</link>
		<author>Galen</author>
		<pubDate>Sat, 03 Jan 2009 18:33:57 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-596</guid>
		<description>Thanks Kamil,
Actually this time when I did the apt-get it got it, but when I re booted the computer didn't start up properly.  I just have a screen with (initramfs) and a flashing cursor.  I am just going to boot with a ghost file of the operating system on a flash drive and start over.
I think the problem I have is that my comp is a cloudbook with a version of gOS optimized for the 7 inch screen and it doesn't react well with pieces of newer distros.
Thanks for your help.
G</description>
		<content:encoded><![CDATA[<p>Thanks Kamil,<br />
Actually this time when I did the apt-get it got it, but when I re booted the computer didn&#039;t start up properly.  I just have a screen with (initramfs) and a flashing cursor.  I am just going to boot with a ghost file of the operating system on a flash drive and start over.<br />
I think the problem I have is that my comp is a cloudbook with a version of gOS optimized for the 7 inch screen and it doesn&#039;t react well with pieces of newer distros.<br />
Thanks for your help.<br />
G</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-594</link>
		<author>Kamil</author>
		<pubDate>Fri, 02 Jan 2009 03:40:56 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-594</guid>
		<description>Galen, type this as is:

&lt;b&gt;sudo dpkg &#45;&#45;configure -a&lt;/b&gt;

and post back the result.

Note the &#45;&#45;configure and not --configure, Wordpress (the content managent system for this blog) tends to replace some character sequences, i.e. dash dash: &#45;&#45; with an ndash or mdash: --, which obviously prevents the commands from working in shell since the syntax is wrong.

Cheers,
Kamil
</description>
		<content:encoded><![CDATA[<p>Galen, type this as is:</p>
<p><b>sudo dpkg &#45;&#45;configure -a</b></p>
<p>and post back the result.</p>
<p>Note the &#45;&#45;configure and not &#8211;configure, Wordpress (the content managent system for this blog) tends to replace some character sequences, i.e. dash dash: &#45;&#45; with an ndash or mdash: &#8211;, which obviously prevents the commands from working in shell since the syntax is wrong.</p>
<p>Cheers,<br />
Kamil</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Anonymous</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-593</link>
		<author>Anonymous</author>
		<pubDate>Fri, 02 Jan 2009 03:33:56 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-593</guid>
		<description>Galen, type in:
sudo dpkg --configure -a</description>
		<content:encoded><![CDATA[<p>Galen, type in:<br />
sudo dpkg &#8211;configure -a</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Galen</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-592</link>
		<author>Galen</author>
		<pubDate>Thu, 01 Jan 2009 23:21:09 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-592</guid>
		<description>Hi again,
I am brand new to linux, so if I am messing something up just let me know.  The same thing happened again...

galengt@oem:~$ uname -a
Linux oem 2.6.22-14-generic #1 SMP Tue Feb 12 07:42:25 UTC 2008 i686 GNU/Linux


galengt@oem:~$ sudo dpkg -linux-ubuntu-modules-2.6.22-14-386-configure -a
dpkg: conflicting actions -i (--install) and -l (--list)

Type dpkg --help for help about installing and deinstalling packages [*];
Use `dselect' or `aptitude' for user-friendly package management;
Type dpkg -Dhelp for a list of dpkg debug flag values;
Type dpkg --force-help for a list of forcing options;
Type dpkg-deb --help for help about manipulating *.deb files;
Type dpkg --license for copyright license and lack of warranty (GNU GPL) [*].

Options marked [*] produce a lot of output - pipe it through `less' or `more' !


Thank you.
G</description>
		<content:encoded><![CDATA[<p>Hi again,<br />
I am brand new to linux, so if I am messing something up just let me know.  The same thing happened again&#8230;</p>
<p><a href="mailto:galengt@oem:~$">galengt@oem:~$</a> uname -a<br />
Linux oem 2.6.22-14-generic #1 SMP Tue Feb 12 07:42:25 UTC 2008 i686 GNU/Linux</p>
<p><a href="mailto:galengt@oem:~$">galengt@oem:~$</a> sudo dpkg -linux-ubuntu-modules-2.6.22-14-386-configure -a<br />
dpkg: conflicting actions -i (&#8211;install) and -l (&#8211;list)</p>
<p>Type dpkg &#8211;help for help about installing and deinstalling packages [*];<br />
Use `dselect&#039; or `aptitude&#039; for user-friendly package management;<br />
Type dpkg -Dhelp for a list of dpkg debug flag values;<br />
Type dpkg &#8211;force-help for a list of forcing options;<br />
Type dpkg-deb &#8211;help for help about manipulating *.deb files;<br />
Type dpkg &#8211;license for copyright license and lack of warranty (GNU GPL) [*].</p>
<p>Options marked [*] produce a lot of output - pipe it through `less&#039; or `more&#039; !</p>
<p>Thank you.<br />
G</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-591</link>
		<author>Kamil</author>
		<pubDate>Tue, 30 Dec 2008 01:11:04 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-591</guid>
		<description>Hi Galen,

What is the output of &lt;b&gt;uname -a&lt;/b&gt; ?

There might be a lock file or a program that is already using the package manager, so reboot before continuing.

When it says to run &lt;b&gt;dpkg &#45;&#45;configure -a&lt;/b&gt; it means to do just that with sudo, so run &lt;b&gt;sudo dpkg &#45;&#45;configure -a&lt;/b&gt; and enter your password when prompted for it.

Let me know how it goes.

Cheers,
Kamil</description>
		<content:encoded><![CDATA[<p>Hi Galen,</p>
<p>What is the output of <b>uname -a</b> ?</p>
<p>There might be a lock file or a program that is already using the package manager, so reboot before continuing.</p>
<p>When it says to run <b>dpkg &#45;&#45;configure -a</b> it means to do just that with sudo, so run <b>sudo dpkg &#45;&#45;configure -a</b> and enter your password when prompted for it.</p>
<p>Let me know how it goes.</p>
<p>Cheers,<br />
Kamil</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Galen</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-590</link>
		<author>Galen</author>
		<pubDate>Mon, 29 Dec 2008 23:53:13 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-590</guid>
		<description>HI,
I get the following error when I attempt to install the missing module...

galengt@oem:~$ sudo apt-get install linux-ubuntu-modules-2.6.22-14-386
[sudo] password for galengt:
E: dpkg was interrupted, you must manually run 'dpkg --configure -a' to correct the problem. 


galengt@oem:~$ dpkg -linux-ubuntu-modules-2.6.22-14-386-configure -a
dpkg: conflicting actions -i (--install) and -l (--list)

Type dpkg --help for help about installing and deinstalling packages [*];
Use `dselect' or `aptitude' for user-friendly package management;
Type dpkg -Dhelp for a list of dpkg debug flag values;
Type dpkg --force-help for a list of forcing options;
Type dpkg-deb --help for help about manipulating *.deb files;
Type dpkg --license for copyright license and lack of warranty (GNU GPL) [*].

Options marked [*] produce a lot of output - pipe it through `less' or `more' !


I think I made a mistake when trying to install it the first time, any help?

Thanks!!</description>
		<content:encoded><![CDATA[<p>HI,<br />
I get the following error when I attempt to install the missing module&#8230;</p>
<p><a href="mailto:galengt@oem:~$">galengt@oem:~$</a> sudo apt-get install linux-ubuntu-modules-2.6.22-14-386<br />
[sudo] password for galengt:<br />
E: dpkg was interrupted, you must manually run &#039;dpkg &#8211;configure -a&#039; to correct the problem. </p>
<p><a href="mailto:galengt@oem:~$">galengt@oem:~$</a> dpkg -linux-ubuntu-modules-2.6.22-14-386-configure -a<br />
dpkg: conflicting actions -i (&#8211;install) and -l (&#8211;list)</p>
<p>Type dpkg &#8211;help for help about installing and deinstalling packages [*];<br />
Use `dselect&#039; or `aptitude&#039; for user-friendly package management;<br />
Type dpkg -Dhelp for a list of dpkg debug flag values;<br />
Type dpkg &#8211;force-help for a list of forcing options;<br />
Type dpkg-deb &#8211;help for help about manipulating *.deb files;<br />
Type dpkg &#8211;license for copyright license and lack of warranty (GNU GPL) [*].</p>
<p>Options marked [*] produce a lot of output - pipe it through `less&#039; or `more&#039; !</p>
<p>I think I made a mistake when trying to install it the first time, any help?</p>
<p>Thanks!!</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: hospITality</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-582</link>
		<author>hospITality</author>
		<pubDate>Sat, 06 Dec 2008 19:08:41 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-582</guid>
		<description>THANK YOU, THANK YOU, THANK YOU!!
I was beating my head against the wall until I came upon this article.  Dude, you rock!!  I have Debain 2.6.18dfsg.1-23 on a Linux 2.6.18 version kernel and this fix works perfectly.  Thank you.</description>
		<content:encoded><![CDATA[<p>THANK YOU, THANK YOU, THANK YOU!!<br />
I was beating my head against the wall until I came upon this article.  Dude, you rock!!  I have Debain 2.6.18dfsg.1-23 on a Linux 2.6.18 version kernel and this fix works perfectly.  Thank you.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-572</link>
		<author>Kamil</author>
		<pubDate>Thu, 27 Nov 2008 02:58:01 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-572</guid>
		<description>hi Adam,

thanks for your comment,
what version of ubuntu are you using (cat /etc/*rel*)?
on my laptop the above command gives:
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.10
DISTRIB_CODENAME=intrepid
DISTRIB_DESCRIPTION="Ubuntu 8.10"

the linux-ubuntu-modules do contain some wireless drivers,
what is your wireless card model number?

do you have linux-restricted-modules installed?

kamil@m1730:~$ dpkg -l &#124;grep linux-restricted
rc  linux-restricted-modules-2.6.24-16-generic 2.6.24.12-16.34                                      Non-free Linux 2.6.24 modules on x86/x86_64
rc  linux-restricted-modules-2.6.24-17-generic 2.6.24.12-17.36                                      Non-free Linux 2.6.24 modules on x86/x86_64
rc  linux-restricted-modules-2.6.24-19-generic 2.6.24.13-19.45                                      Non-free Linux 2.6.24 modules on x86/x86_64
rc  linux-restricted-modules-2.6.24-21-generic 2.6.24.14-21.51                                      Non-free Linux 2.6.24 modules on x86/x86_64
ii  linux-restricted-modules-2.6.27-7-generic  2.6.27-7.12                                          Non-free Linux kernel modules for version 2.6.27 on x86/x8
ii  linux-restricted-modules-common            2.6.27-9.13                                          Non-free Linux 2.6.27 modules helper script
ii  linux-restricted-modules-generic           2.6.27.7.11                                          Restricted Linux modules for generic kernels


also, i think the quickest way to sort your problem out is to also post on the ubuntu forums: http://ubuntuforums.org/ purely due to the sheer number of contributors there, issues do get solved very quickly.

cheers,
Kamil</description>
		<content:encoded><![CDATA[<p>hi Adam,</p>
<p>thanks for your comment,<br />
what version of ubuntu are you using (cat /etc/*rel*)?<br />
on my laptop the above command gives:<br />
DISTRIB_ID=Ubuntu<br />
DISTRIB_RELEASE=8.10<br />
DISTRIB_CODENAME=intrepid<br />
DISTRIB_DESCRIPTION=&#034;Ubuntu 8.10&#034;</p>
<p>the linux-ubuntu-modules do contain some wireless drivers,<br />
what is your wireless card model number?</p>
<p>do you have linux-restricted-modules installed?</p>
<p><a href="mailto:kamil@m1730:~$">kamil@m1730:~$</a> dpkg -l |grep linux-restricted<br />
rc  linux-restricted-modules-2.6.24-16-generic 2.6.24.12-16.34                                      Non-free Linux 2.6.24 modules on x86/x86_64<br />
rc  linux-restricted-modules-2.6.24-17-generic 2.6.24.12-17.36                                      Non-free Linux 2.6.24 modules on x86/x86_64<br />
rc  linux-restricted-modules-2.6.24-19-generic 2.6.24.13-19.45                                      Non-free Linux 2.6.24 modules on x86/x86_64<br />
rc  linux-restricted-modules-2.6.24-21-generic 2.6.24.14-21.51                                      Non-free Linux 2.6.24 modules on x86/x86_64<br />
ii  linux-restricted-modules-2.6.27-7-generic  2.6.27-7.12                                          Non-free Linux kernel modules for version 2.6.27 on x86/x8<br />
ii  linux-restricted-modules-common            2.6.27-9.13                                          Non-free Linux 2.6.27 modules helper script<br />
ii  linux-restricted-modules-generic           2.6.27.7.11                                          Restricted Linux modules for generic kernels</p>
<p>also, i think the quickest way to sort your problem out is to also post on the ubuntu forums: <a href="http://ubuntuforums.org/" rel="nofollow">http://ubuntuforums.org/</a> purely due to the sheer number of contributors there, issues do get solved very quickly.</p>
<p>cheers,<br />
Kamil</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Adam</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-569</link>
		<author>Adam</author>
		<pubDate>Wed, 26 Nov 2008 16:48:04 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-569</guid>
		<description>Hi
Ive been struggling with this for a few days.  thanks to advice above i have got sound back using

sudo apt-get install linux-ubuntu-modules-2.6.24-19-*

but now i have lost wireless.  does not show up in network settings at all.  thankfully wired connection still works.
I am a complete novice so any help on how to go about fixing it would be appreciated.

$ dpkg -l &#124;grep linux-ubuntu    gives me-

ii  linux-ubuntu-modules-2.6.24-19-lpia       2.6.24-19.29netbook13                      Ubuntu supplied Linux modules for version 2.
ii  linux-ubuntu-modules-2.6.24-19-lpiacompat 2.6.24-19.28                               Ubuntu supplied Linux modules for version 2.

$ uname -a    gives me-
Linux TOSHIBA-User 2.6.24-19-lpiacompat #1 SMP Wed Aug 20 15:48:54 UTC 2008 i686 GNU/Linux

help me obi wan kenobi, you're my only hope!</description>
		<content:encoded><![CDATA[<p>Hi<br />
Ive been struggling with this for a few days.  thanks to advice above i have got sound back using</p>
<p>sudo apt-get install linux-ubuntu-modules-2.6.24-19-*</p>
<p>but now i have lost wireless.  does not show up in network settings at all.  thankfully wired connection still works.<br />
I am a complete novice so any help on how to go about fixing it would be appreciated.</p>
<p>$ dpkg -l |grep linux-ubuntu    gives me-</p>
<p>ii  linux-ubuntu-modules-2.6.24-19-lpia       2.6.24-19.29netbook13                      Ubuntu supplied Linux modules for version 2.<br />
ii  linux-ubuntu-modules-2.6.24-19-lpiacompat 2.6.24-19.28                               Ubuntu supplied Linux modules for version 2.</p>
<p>$ uname -a    gives me-<br />
Linux TOSHIBA-User 2.6.24-19-lpiacompat #1 SMP Wed Aug 20 15:48:54 UTC 2008 i686 GNU/Linux</p>
<p>help me obi wan kenobi, you&#039;re my only hope!</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: naldi</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-566</link>
		<author>naldi</author>
		<pubDate>Sat, 15 Nov 2008 04:58:34 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-566</guid>
		<description>Hi kamil,

just wanna say thank you! the guide is pretty useful and i got my sound back--

i got my problem after installing virtual box through synaptic--apparently the virtual-box detached all user accesses from all users including root after installation =(

Peace out
naldi</description>
		<content:encoded><![CDATA[<p>Hi kamil,</p>
<p>just wanna say thank you! the guide is pretty useful and i got my sound back&#8211;</p>
<p>i got my problem after installing virtual box through synaptic&#8211;apparently the virtual-box detached all user accesses from all users including root after installation =(</p>
<p>Peace out<br />
naldi</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-551</link>
		<author>Kamil</author>
		<pubDate>Wed, 22 Oct 2008 06:15:37 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-551</guid>
		<description>Well, lets take a look at what versions of &lt;i&gt;linux-ubuntu-modules&lt;/i&gt; are installed on my system:

$ &lt;b&gt;dpkg -l &#124;grep linux-ubuntu&lt;/b&gt;
ii  linux-ubuntu-modules-2.6.24-16-generic 2.6.24-16.23 Ubuntu ...
ii  linux-ubuntu-modules-2.6.24-17-generic 2.6.24-17.25 Ubuntu ...
ii  linux-ubuntu-modules-2.6.24-19-generic 2.6.24-19.28 Ubuntu ...
ii  linux-ubuntu-modules-2.6.24-21-generic 2.6.24-21.32 Ubuntu ...

the version used is &lt;i&gt;linux-ubuntu-modules-2.6.24-21-generic&lt;/i&gt; since 

$ &lt;b&gt;uname -a&lt;/b&gt;
Linux m1730 2.6.24-21-generic #1 SMP Mon Aug 25 17:32:09 UTC 2008 i686 GNU/Linux

i.e., the kernel version and the &lt;i&gt;linux-ubuntu-modules&lt;/i&gt; versions have to match, because &lt;i&gt;linux-ubuntu-modules&lt;/i&gt; contains lots of pre-compiled (against a specific kernel version) kernel modules. Lets take a look at what exactly is included with the &lt;i&gt;linux-ubuntu-modules-2.6.24-21-generic&lt;/i&gt;  

$ &lt;b&gt;dpkg -L linux-ubuntu-modules-2.6.24-21-generic&lt;/b&gt;
/.
/lib
/lib/firmware
/lib/firmware/2.6.24-21-generic
/lib/firmware/2.6.24-21-generic/zd1211
...
/lib/firmware/2.6.24-21-generic/zd1201-ap.fw
/lib/firmware/2.6.24-21-generic/zd1201.fw
/lib/modules
/lib/modules/2.6.24-21-generic
/lib/modules/2.6.24-21-generic/ubuntu
/lib/modules/2.6.24-21-generic/ubuntu/fs
/lib/modules/2.6.24-21-generic/ubuntu/fs/unionfs
/lib/modules/2.6.24-21-generic/ubuntu/fs/unionfs/unionfs.ko
/lib/modules/2.6.24-21-generic/ubuntu/fs/aufs
/lib/modules/2.6.24-21-generic/ubuntu/fs/aufs/aufs.ko
/lib/modules/2.6.24-21-generic/ubuntu/fs/gfs
/lib/modules/2.6.24-21-generic/ubuntu/fs/gfs/gfs.ko
/lib/modules/2.6.24-21-generic/ubuntu/fs/squashfs
/lib/modules/2.6.24-21-generic/ubuntu/fs/squashfs/squashfs.ko
/lib/modules/2.6.24-21-generic/ubuntu/fs/asfs
/lib/modules/2.6.24-21-generic/ubuntu/fs/asfs/asfs.ko
/lib/modules/2.6.24-21-generic/ubuntu/char
/lib/modules/2.6.24-21-generic/ubuntu/char/intel-agp-ich9m
/lib/modules/2.6.24-21-generic/ubuntu/char/intel-agp-ich9m/agpgart.ko
/lib/modules/2.6.24-21-generic/ubuntu/char/intel-agp-ich9m/intel-agp-ich9m.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/misc
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/misc/ac97_bus.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci/vx222
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci/vx222/snd-vx222.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci/hda
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci/hda/snd-hda-intel.ko
...
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-adlib.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-als100.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-azt2320.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-cmi8330.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-dt019x.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-es18xx.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-opl3sa2.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-sc6000.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-sgalaxy.ko
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-sscape.ko
/lib/modules/2.6.24-21-generic/ubuntu/mactel
/lib/modules/2.6.24-21-generic/ubuntu/mactel/appleir.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc
/lib/modules/2.6.24-21-generic/ubuntu/misc/ndiswrapper
/lib/modules/2.6.24-21-generic/ubuntu/misc/ndiswrapper/ndiswrapper.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/heci
/lib/modules/2.6.24-21-generic/ubuntu/misc/heci/heci.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/acerhk.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/av5100.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/fsc_btns.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/gnbd.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/lmpcm_usb.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/nozomi.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/pbe5.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/thinkpad_ec.ko
/lib/modules/2.6.24-21-generic/ubuntu/misc/tp_smapi.ko
/lib/modules/2.6.24-21-generic/ubuntu/md
/lib/modules/2.6.24-21-generic/ubuntu/md/dm-raid45.ko
/lib/modules/2.6.24-21-generic/ubuntu/hwmon
/lib/modules/2.6.24-21-generic/ubuntu/hwmon/hdaps_ec.ko
/lib/modules/2.6.24-21-generic/ubuntu/acpi
/lib/modules/2.6.24-21-generic/ubuntu/acpi/acer_acpi
/lib/modules/2.6.24-21-generic/ubuntu/acpi/acer_acpi/acer_acpi.ko
/lib/modules/2.6.24-21-generic/ubuntu/acpi/acer_acpi/wmi-acer.ko
/lib/modules/2.6.24-21-generic/ubuntu/block
/lib/modules/2.6.24-21-generic/ubuntu/block/iscsitarget
/lib/modules/2.6.24-21-generic/ubuntu/block/iscsitarget/iscsi_trgt.ko
/lib/modules/2.6.24-21-generic/ubuntu/block/drbd
/lib/modules/2.6.24-21-generic/ubuntu/block/drbd/drbd.ko
/lib/modules/2.6.24-21-generic/ubuntu/net
/lib/modules/2.6.24-21-generic/ubuntu/net/igb
/lib/modules/2.6.24-21-generic/ubuntu/net/igb/igb.ko
/lib/modules/2.6.24-21-generic/ubuntu/net/e1000e-ich9m
/lib/modules/2.6.24-21-generic/ubuntu/net/e1000e-ich9m/e1000e-ich9m.ko
/lib/modules/2.6.24-21-generic/ubuntu/net/et131x
/lib/modules/2.6.24-21-generic/ubuntu/net/et131x/et131x.ko
/lib/modules/2.6.24-21-generic/ubuntu/net/atl2
/lib/modules/2.6.24-21-generic/ubuntu/net/atl2/atl2.ko
/lib/modules/2.6.24-21-generic/ubuntu/media
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc/lirc_i2c
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc/lirc_i2c/lirc_i2c.ko
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc/lirc_mceusb2
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc/lirc_mceusb2/lirc_mceusb2.ko
...
/lib/modules/2.6.24-21-generic/ubuntu/media/cx88
/lib/modules/2.6.24-21-generic/ubuntu/media/cx88/cx88-alsa.ko
/lib/modules/2.6.24-21-generic/ubuntu/media/ov511
/lib/modules/2.6.24-21-generic/ubuntu/media/ov511/ov511.ko
/lib/modules/2.6.24-21-generic/ubuntu/media/ov511/ov511_decomp.ko
/lib/modules/2.6.24-21-generic/ubuntu/media/ov511/ov518_decomp.ko
/lib/modules/2.6.24-21-generic/ubuntu/wireless
/lib/modules/2.6.24-21-generic/ubuntu/wireless/acx
/lib/modules/2.6.24-21-generic/ubuntu/wireless/acx/acx.ko
/lib/modules/2.6.24-21-generic/ubuntu/wireless/prism2_usb
/lib/modules/2.6.24-21-generic/ubuntu/wireless/prism2_usb/prism2_usb.ko
/lib/modules/2.6.24-21-generic/ubuntu/wireless/p80211
/lib/modules/2.6.24-21-generic/ubuntu/wireless/p80211/p80211.ko
...
/lib/modules/2.6.24-21-generic/ubuntu/wireless/iwlwifi/mac80211/compatible/net/mac80211/iwlwifi_mac80211.ko
/lib/modules/2.6.24-21-generic/ubuntu/wireless/iwlwifi/mac80211/compatible/net/mac80211/iwlwifi_rc80211_simple.ko
/lib/modules/2.6.24-21-generic/ubuntu/wireless/at76
/lib/modules/2.6.24-21-generic/ubuntu/wireless/at76/at76_usb.ko
/lib/modules/2.6.24-21-generic/ubuntu/wireless/fsam7400.ko
/lib/modules/2.6.24-21-generic/ubuntu/wireless/hso.ko
/lib/modules/2.6.24-21-generic/ubuntu/snd-bt-sco.ko
/usr
/usr/share
/usr/share/doc
/usr/share/doc/linux-ubuntu-modules-2.6.24-21-generic
/usr/share/doc/linux-ubuntu-modules-2.6.24-21-generic/copyright
/usr/share/doc/linux-ubuntu-modules-2.6.24-21-generic/changelog.Debian.gz


so, alsa driver does come with &lt;i&gt;linux-ubuntu-modules&lt;/i&gt; on Ubuntu, so do some &lt;i&gt;wifi&lt;/i&gt; drivers, video for linux (&lt;i&gt;v4l&lt;/i&gt;) drivers, as well as some others.</description>
		<content:encoded><![CDATA[<p>Well, lets take a look at what versions of <i>linux-ubuntu-modules</i> are installed on my system:</p>
<p>$ <b>dpkg -l |grep linux-ubuntu</b><br />
ii  linux-ubuntu-modules-2.6.24-16-generic 2.6.24-16.23 Ubuntu &#8230;<br />
ii  linux-ubuntu-modules-2.6.24-17-generic 2.6.24-17.25 Ubuntu &#8230;<br />
ii  linux-ubuntu-modules-2.6.24-19-generic 2.6.24-19.28 Ubuntu &#8230;<br />
ii  linux-ubuntu-modules-2.6.24-21-generic 2.6.24-21.32 Ubuntu &#8230;</p>
<p>the version used is <i>linux-ubuntu-modules-2.6.24-21-generic</i> since </p>
<p>$ <b>uname -a</b><br />
Linux m1730 2.6.24-21-generic #1 SMP Mon Aug 25 17:32:09 UTC 2008 i686 GNU/Linux</p>
<p>i.e., the kernel version and the <i>linux-ubuntu-modules</i> versions have to match, because <i>linux-ubuntu-modules</i> contains lots of pre-compiled (against a specific kernel version) kernel modules. Lets take a look at what exactly is included with the <i>linux-ubuntu-modules-2.6.24-21-generic</i>  </p>
<p>$ <b>dpkg -L linux-ubuntu-modules-2.6.24-21-generic</b><br />
/.<br />
/lib<br />
/lib/firmware<br />
/lib/firmware/2.6.24-21-generic<br />
/lib/firmware/2.6.24-21-generic/zd1211<br />
&#8230;<br />
/lib/firmware/2.6.24-21-generic/zd1201-ap.fw<br />
/lib/firmware/2.6.24-21-generic/zd1201.fw<br />
/lib/modules<br />
/lib/modules/2.6.24-21-generic<br />
/lib/modules/2.6.24-21-generic/ubuntu<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/unionfs<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/unionfs/unionfs.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/aufs<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/aufs/aufs.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/gfs<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/gfs/gfs.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/squashfs<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/squashfs/squashfs.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/asfs<br />
/lib/modules/2.6.24-21-generic/ubuntu/fs/asfs/asfs.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/char<br />
/lib/modules/2.6.24-21-generic/ubuntu/char/intel-agp-ich9m<br />
/lib/modules/2.6.24-21-generic/ubuntu/char/intel-agp-ich9m/agpgart.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/char/intel-agp-ich9m/intel-agp-ich9m.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/misc<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/misc/ac97_bus.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci/vx222<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci/vx222/snd-vx222.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci/hda<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/pci/hda/snd-hda-intel.ko<br />
&#8230;<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-adlib.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-als100.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-azt2320.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-cmi8330.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-dt019x.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-es18xx.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-opl3sa2.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-sc6000.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-sgalaxy.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/sound/alsa-driver/isa/snd-sscape.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/mactel<br />
/lib/modules/2.6.24-21-generic/ubuntu/mactel/appleir.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/ndiswrapper<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/ndiswrapper/ndiswrapper.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/heci<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/heci/heci.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/acerhk.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/av5100.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/fsc_btns.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/gnbd.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/lmpcm_usb.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/nozomi.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/pbe5.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/thinkpad_ec.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/misc/tp_smapi.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/md<br />
/lib/modules/2.6.24-21-generic/ubuntu/md/dm-raid45.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/hwmon<br />
/lib/modules/2.6.24-21-generic/ubuntu/hwmon/hdaps_ec.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/acpi<br />
/lib/modules/2.6.24-21-generic/ubuntu/acpi/acer_acpi<br />
/lib/modules/2.6.24-21-generic/ubuntu/acpi/acer_acpi/acer_acpi.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/acpi/acer_acpi/wmi-acer.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/block<br />
/lib/modules/2.6.24-21-generic/ubuntu/block/iscsitarget<br />
/lib/modules/2.6.24-21-generic/ubuntu/block/iscsitarget/iscsi_trgt.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/block/drbd<br />
/lib/modules/2.6.24-21-generic/ubuntu/block/drbd/drbd.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/net<br />
/lib/modules/2.6.24-21-generic/ubuntu/net/igb<br />
/lib/modules/2.6.24-21-generic/ubuntu/net/igb/igb.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/net/e1000e-ich9m<br />
/lib/modules/2.6.24-21-generic/ubuntu/net/e1000e-ich9m/e1000e-ich9m.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/net/et131x<br />
/lib/modules/2.6.24-21-generic/ubuntu/net/et131x/et131x.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/net/atl2<br />
/lib/modules/2.6.24-21-generic/ubuntu/net/atl2/atl2.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/media<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc/lirc_i2c<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc/lirc_i2c/lirc_i2c.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc/lirc_mceusb2<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/lirc/lirc_mceusb2/lirc_mceusb2.ko<br />
&#8230;<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/cx88<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/cx88/cx88-alsa.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/ov511<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/ov511/ov511.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/ov511/ov511_decomp.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/media/ov511/ov518_decomp.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/acx<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/acx/acx.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/prism2_usb<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/prism2_usb/prism2_usb.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/p80211<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/p80211/p80211.ko<br />
&#8230;<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/iwlwifi/mac80211/compatible/net/mac80211/iwlwifi_mac80211.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/iwlwifi/mac80211/compatible/net/mac80211/iwlwifi_rc80211_simple.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/at76<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/at76/at76_usb.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/fsam7400.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/wireless/hso.ko<br />
/lib/modules/2.6.24-21-generic/ubuntu/snd-bt-sco.ko<br />
/usr<br />
/usr/share<br />
/usr/share/doc<br />
/usr/share/doc/linux-ubuntu-modules-2.6.24-21-generic<br />
/usr/share/doc/linux-ubuntu-modules-2.6.24-21-generic/copyright<br />
/usr/share/doc/linux-ubuntu-modules-2.6.24-21-generic/changelog.Debian.gz</p>
<p>so, alsa driver does come with <i>linux-ubuntu-modules</i> on Ubuntu, so do some <i>wifi</i> drivers, video for linux (<i>v4l</i>) drivers, as well as some others.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Ken</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-550</link>
		<author>Ken</author>
		<pubDate>Wed, 22 Oct 2008 04:33:44 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-550</guid>
		<description>Not official eh? I didn't notice in my game of whack-o-mole. That could explain some things...

I'll give that a shot. I've been working on compiling the latest versions of ALSA
https://help.ubuntu.com/community/HdaIntelSoundHowto

Ran into some issues with the headers though which I've been working on. I tell ya, this is a different animal altogether from BSD or Solaris. 

I'll either take a break from that and follow your suggestions with recompiling the linux modules (what are these anyway?) or try to finish this, then move on to that after seeing if the latest ver of ALSA makes a diff.

I'll post results as I know I can't be alone and my suffering may help others  ;-)

Thanks for the tips, much obliged!</description>
		<content:encoded><![CDATA[<p>Not official eh? I didn&#039;t notice in my game of whack-o-mole. That could explain some things&#8230;</p>
<p>I&#039;ll give that a shot. I&#039;ve been working on compiling the latest versions of ALSA<br />
<a href="https://help.ubuntu.com/community/HdaIntelSoundHowto" rel="nofollow">https://help.ubuntu.com/community/HdaIntelSoundHowto</a></p>
<p>Ran into some issues with the headers though which I&#039;ve been working on. I tell ya, this is a different animal altogether from BSD or Solaris. </p>
<p>I&#039;ll either take a break from that and follow your suggestions with recompiling the linux modules (what are these anyway?) or try to finish this, then move on to that after seeing if the latest ver of ALSA makes a diff.</p>
<p>I&#039;ll post results as I know I can&#039;t be alone and my suffering may help others  <img src='http://linux.dsplabs.com.au/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
<p>Thanks for the tips, much obliged!</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-549</link>
		<author>Kamil</author>
		<pubDate>Wed, 22 Oct 2008 02:00:55 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-549</guid>
		<description>Ok, so you want to use 2.6.27 kernel, since your wireless works with it (but does not work with the current official ubuntu kernel release). 

Important thing to note is that to get the sound working, &lt;b&gt;linux-ubuntu-modules&lt;/b&gt; will have to match your kernel version, i.e. you will have to recompile their sources against your 2.6.27 kernel.

I have not done this on ubuntu before, but others have: &lt;a href="http://ubuntuforums.org/showthread.php?t=553800" rel="nofollow"&gt;http://ubuntuforums.org/showthread.php?t=553800&lt;/a&gt;

&lt;blockquote&gt;mkdir /tmp/test
cd /tmp/test
apt-get source linux-ubuntu-modules-$(uname -r)
cd linux-ubuntu-modules*
sudo aptitude install fakeroot kernel-wedge linux-headers-$(uname -r)
fakeroot debian/rules binary-arch arch=i386 flavours="generic"&lt;/blockquote&gt;

Here is the official site that will also be useful: &lt;a href="https://help.ubuntu.com/community/Kernel/Compile" rel="nofollow"&gt;https://help.ubuntu.com/community/Kernel/Compile&lt;/a&gt;
Good luck and let us know how it goes.</description>
		<content:encoded><![CDATA[<p>Ok, so you want to use 2.6.27 kernel, since your wireless works with it (but does not work with the current official ubuntu kernel release). </p>
<p>Important thing to note is that to get the sound working, <b>linux-ubuntu-modules</b> will have to match your kernel version, i.e. you will have to recompile their sources against your 2.6.27 kernel.</p>
<p>I have not done this on ubuntu before, but others have: <a href="http://ubuntuforums.org/showthread.php?t=553800" rel="nofollow">http://ubuntuforums.org/showthread.php?t=553800</a></p>
<blockquote><p>mkdir /tmp/test<br />
cd /tmp/test<br />
apt-get source linux-ubuntu-modules-$(uname -r)<br />
cd linux-ubuntu-modules*<br />
sudo aptitude install fakeroot kernel-wedge linux-headers-$(uname -r)<br />
fakeroot debian/rules binary-arch arch=i386 flavours=&#034;generic&#034;</p></blockquote>
<p>Here is the official site that will also be useful: <a href="https://help.ubuntu.com/community/Kernel/Compile" rel="nofollow">https://help.ubuntu.com/community/Kernel/Compile</a><br />
Good luck and let us know how it goes.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Ken</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-548</link>
		<author>Ken</author>
		<pubDate>Tue, 21 Oct 2008 23:47:16 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-548</guid>
		<description>Yes, as 2,6,24 works flawlessly for sound. No wireless network but sound does work. 

The device that came up in preferences was:
ALSA Advanced linux sound arch


@boann:~$ ls -l /dev/snd
total 0
crw-rw----+ 1 root audio 116,  0 2008-10-21 18:30 controlC0
crw-rw----+ 1 root audio 116,  4 2008-10-21 18:30 hwC0D0
crw-rw----+ 1 root audio 116,  5 2008-10-21 18:30 hwC0D1
crw-rw----+ 1 root audio 116, 24 2008-10-21 18:33 pcmC0D0c
crw-rw----+ 1 root audio 116, 16 2008-10-21 18:33 pcmC0D0p
crw-rw----+ 1 root audio 116, 28 2008-10-21 18:30 pcmC0D4c
crw-rw----+ 1 root audio 116,  1 2008-10-21 18:30 seq
crw-rw----+ 1 root audio 116, 33 2008-10-21 18:30 timer
 
Result of lspci:
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)


Any suggestions? Any kernel changes that can be made where I can recompile 2.6.27?

Thanks,</description>
		<content:encoded><![CDATA[<p>Yes, as 2,6,24 works flawlessly for sound. No wireless network but sound does work. </p>
<p>The device that came up in preferences was:<br />
ALSA Advanced linux sound arch</p>
<p>@boann:~$ ls -l /dev/snd<br />
total 0<br />
crw-rw&#8212;-+ 1 root audio 116,  0 2008-10-21 18:30 controlC0<br />
crw-rw&#8212;-+ 1 root audio 116,  4 2008-10-21 18:30 hwC0D0<br />
crw-rw&#8212;-+ 1 root audio 116,  5 2008-10-21 18:30 hwC0D1<br />
crw-rw&#8212;-+ 1 root audio 116, 24 2008-10-21 18:33 pcmC0D0c<br />
crw-rw&#8212;-+ 1 root audio 116, 16 2008-10-21 18:33 pcmC0D0p<br />
crw-rw&#8212;-+ 1 root audio 116, 28 2008-10-21 18:30 pcmC0D4c<br />
crw-rw&#8212;-+ 1 root audio 116,  1 2008-10-21 18:30 seq<br />
crw-rw&#8212;-+ 1 root audio 116, 33 2008-10-21 18:30 timer</p>
<p>Result of lspci:<br />
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)</p>
<p>Any suggestions? Any kernel changes that can be made where I can recompile 2.6.27?</p>
<p>Thanks,</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Ken</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-547</link>
		<author>Ken</author>
		<pubDate>Tue, 21 Oct 2008 15:17:19 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-547</guid>
		<description>I will let you know when I get back home later to try. If so, it will be a problem as I installed this kernel for the wireless networking support which i did not have in my previous one.  

Are there any specific conf files that can be looked at? I am fairly new to X (Ubuntu as well) but have been using various Unixes for years. Usually server side so this stuff on the desktop/"notebook" is fairly new. If I need something, I download the tar ball, configure and install it. These automated installs sort of bother me as I don't actually know what's going on "under the hood".  They do mostly "just work" but....</description>
		<content:encoded><![CDATA[<p>I will let you know when I get back home later to try. If so, it will be a problem as I installed this kernel for the wireless networking support which i did not have in my previous one.  </p>
<p>Are there any specific conf files that can be looked at? I am fairly new to X (Ubuntu as well) but have been using various Unixes for years. Usually server side so this stuff on the desktop/&#034;notebook&#034; is fairly new. If I need something, I download the tar ball, configure and install it. These automated installs sort of bother me as I don&#039;t actually know what&#039;s going on &#034;under the hood&#034;.  They do mostly &#034;just work&#034; but&#8230;.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-546</link>
		<author>Kamil</author>
		<pubDate>Tue, 21 Oct 2008 05:07:07 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-546</guid>
		<description>Ken, does the sound work if you select the 2.6.24 kernel during boot instead of 2.6.27?</description>
		<content:encoded><![CDATA[<p>Ken, does the sound work if you select the 2.6.24 kernel during boot instead of 2.6.27?</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Ken</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-545</link>
		<author>Ken</author>
		<pubDate>Tue, 21 Oct 2008 04:56:24 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-545</guid>
		<description>I see many with the same issue, most solved. I'm currently experiencing the same symptoms described. 

Kernel is 2.6.27
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)

/dev/snd does not exist

Installed latest linux modules which did NOT match my kernel but package manager said were latest

@boann:~$ dpkg -l linux-ubuntu-modules-2.6.24*
Desired=Unknown/Install/Remove/Purge/Hold
&#124; Status=Not/Installed/Config-f/Unpacked/Failed-cfg/Half-inst/t-aWait/T-pend
&#124;/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
&#124;&#124;/ Name                    Version                 Description
+++-=======================-=======================-=================
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64


dmesg is not giving me anything

any assistance would be much appreciated. hardware is acer 5735-4624

Thanks,
Ken</description>
		<content:encoded><![CDATA[<p>I see many with the same issue, most solved. I&#039;m currently experiencing the same symptoms described. </p>
<p>Kernel is 2.6.27<br />
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)</p>
<p>/dev/snd does not exist</p>
<p>Installed latest linux modules which did NOT match my kernel but package manager said were latest</p>
<p>@boann:~$ dpkg -l linux-ubuntu-modules-2.6.24*<br />
Desired=Unknown/Install/Remove/Purge/Hold<br />
| Status=Not/Installed/Config-f/Unpacked/Failed-cfg/Half-inst/t-aWait/T-pend<br />
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)<br />
||/ Name                    Version                 Description<br />
+++-=======================-=======================-=================<br />
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-16.23            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-18.26            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-19.28            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2. 2.6.24-21.32            Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64</p>
<p>dmesg is not giving me anything</p>
<p>any assistance would be much appreciated. hardware is acer 5735-4624</p>
<p>Thanks,<br />
Ken</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: AlexBio</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-534</link>
		<author>AlexBio</author>
		<pubDate>Sun, 05 Oct 2008 19:59:45 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-534</guid>
		<description>Thank you very much for this post. My problem was a bit different but your solution worked very well.</description>
		<content:encoded><![CDATA[<p>Thank you very much for this post. My problem was a bit different but your solution worked very well.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Michael Colbert</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-487</link>
		<author>Michael Colbert</author>
		<pubDate>Thu, 11 Sep 2008 19:22:32 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-487</guid>
		<description>Thank you SO much for posting this.  I'd been trying one thing after another with no luck, but just a simple "sudo apt-get install linux-ubuntu-modules-{my_kernel_version}" did the trick, just as you suggested.  I've got sound again! :)</description>
		<content:encoded><![CDATA[<p>Thank you SO much for posting this.  I&#039;d been trying one thing after another with no luck, but just a simple &#034;sudo apt-get install linux-ubuntu-modules-{my_kernel_version}&#034; did the trick, just as you suggested.  I&#039;ve got sound again! <img src='http://linux.dsplabs.com.au/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /></p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Daniel Ricardo Escobar</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-318</link>
		<author>Daniel Ricardo Escobar</author>
		<pubDate>Wed, 23 Jul 2008 11:40:05 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-318</guid>
		<description>Thank you.</description>
		<content:encoded><![CDATA[<p>Thank you.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-301</link>
		<author>Kamil</author>
		<pubDate>Fri, 18 Jul 2008 05:31:24 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-301</guid>
		<description>Karl, looks like the hardware is found and linux-ubuntu-modules-2.6.24-19.28 is installed, but for whatever reason the sound modules fail to load. Can you post the outputs of the following?

&lt;b&gt;lsmod &#124;grep snd&lt;/b&gt;
&lt;b&gt;dmesg &#124;grep AC.97&lt;/b&gt;

what is shown under &lt;b&gt;System &gt; Preferences &gt; Sound&lt;/b&gt; under &lt;b&gt;Devices&lt;/b&gt; tab? Are there any other options (devices) other than Autodetect?</description>
		<content:encoded><![CDATA[<p>Karl, looks like the hardware is found and linux-ubuntu-modules-2.6.24-19.28 is installed, but for whatever reason the sound modules fail to load. Can you post the outputs of the following?</p>
<p><b>lsmod |grep snd</b><br />
<b>dmesg |grep AC.97</b></p>
<p>what is shown under <b>System > Preferences > Sound</b> under <b>Devices</b> tab? Are there any other options (devices) other than Autodetect?</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Karl</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-299</link>
		<author>Karl</author>
		<pubDate>Thu, 17 Jul 2008 16:39:22 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-299</guid>
		<description>I'm having the same problem in Ubuntu 8.04, and nothing seems to fix it:

$ lspci
00:00.0 Host bridge: Intel Corporation 82915G/P/GV/GL/PL/910GL Memory Controller Hub (rev 04)
00:02.0 VGA compatible controller: Intel Corporation 82915G/GV/910GL Integrated Graphics Controller (rev 04)
00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 04)
00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 04)
00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 04)
00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 04)
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 04)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d4)
00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 04)
00:1f.0 ISA bridge: Intel Corporation 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge (rev 04)
00:1f.2 IDE interface: Intel Corporation 82801FB/FW (ICH6/ICH6W) SATA Controller (rev 04)
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 04)
0a:0b.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5705_2 Gigabit Ethernet (rev 03)

~$ ls -la /dev/snd
ls: cannot access /dev/snd: No such file or directory

$ dpkg -l linux-ubuntu-modules-*
Desired=Unknown/Install/Remove/Purge/Hold
&#124; Status=Not/Installed/Config-f/Unpacked/Failed-cfg/Half-inst/t-aWait/T-pend
&#124;/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
&#124;&#124;/ Name                         Version                      Description
+++-============================-============================
ii  linux-ubuntu-modules-2.6.24- 2.6.24-16.23                 Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2.6.24- 2.6.24-17.25                 Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2.6.24- 2.6.24-18.26                 Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64
ii  linux-ubuntu-modules-2.6.24- 2.6.24-19.28                 Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64

$ uname -a
Linux main 2.6.24-19-386 #1 Wed Jun 18 14:09:56 UTC 2008 i686 GNU/Linux

The user I'm logging in under is a member of audio, and has audio access checked in the users &#38; groups manager.
Grepping the logs for audio or alsa doesn't help.  All I get something about the bluetooth audio daemon (and I don't have any bluetooth devices).

The thing is, Audio worked perfectly until I did a system update a month back.</description>
		<content:encoded><![CDATA[<p>I&#039;m having the same problem in Ubuntu 8.04, and nothing seems to fix it:</p>
<p>$ lspci<br />
00:00.0 Host bridge: Intel Corporation 82915G/P/GV/GL/PL/910GL Memory Controller Hub (rev 04)<br />
00:02.0 VGA compatible controller: Intel Corporation 82915G/GV/910GL Integrated Graphics Controller (rev 04)<br />
00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 04)<br />
00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 04)<br />
00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 04)<br />
00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 04)<br />
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 04)<br />
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d4)<br />
00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC&#039;97 Audio Controller (rev 04)<br />
00:1f.0 ISA bridge: Intel Corporation 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge (rev 04)<br />
00:1f.2 IDE interface: Intel Corporation 82801FB/FW (ICH6/ICH6W) SATA Controller (rev 04)<br />
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 04)<br />
0a:0b.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5705_2 Gigabit Ethernet (rev 03)</p>
<p>~$ ls -la /dev/snd<br />
ls: cannot access /dev/snd: No such file or directory</p>
<p>$ dpkg -l linux-ubuntu-modules-*<br />
Desired=Unknown/Install/Remove/Purge/Hold<br />
| Status=Not/Installed/Config-f/Unpacked/Failed-cfg/Half-inst/t-aWait/T-pend<br />
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)<br />
||/ Name                         Version                      Description<br />
+++-============================-============================<br />
ii  linux-ubuntu-modules-2.6.24- 2.6.24-16.23                 Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2.6.24- 2.6.24-17.25                 Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2.6.24- 2.6.24-18.26                 Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64<br />
ii  linux-ubuntu-modules-2.6.24- 2.6.24-19.28                 Ubuntu supplied Linux modules for version 2.6.24 on x86/x86_64</p>
<p>$ uname -a<br />
Linux main 2.6.24-19-386 #1 Wed Jun 18 14:09:56 UTC 2008 i686 GNU/Linux</p>
<p>The user I&#039;m logging in under is a member of audio, and has audio access checked in the users &amp; groups manager.<br />
Grepping the logs for audio or alsa doesn&#039;t help.  All I get something about the bluetooth audio daemon (and I don&#039;t have any bluetooth devices).</p>
<p>The thing is, Audio worked perfectly until I did a system update a month back.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Paul s</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-281</link>
		<author>Paul s</author>
		<pubDate>Thu, 12 Jun 2008 14:36:23 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-281</guid>
		<description>Would just like to say this was a perfect resolution for me, I was at my wits end why I had lost sound for no reason, by the way my problem happened with Hardy Heron so this bug is still not fixed, thanks again</description>
		<content:encoded><![CDATA[<p>Would just like to say this was a perfect resolution for me, I was at my wits end why I had lost sound for no reason, by the way my problem happened with Hardy Heron so this bug is still not fixed, thanks again</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-280</link>
		<author>Kamil</author>
		<pubDate>Wed, 11 Jun 2008 20:08:33 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-280</guid>
		<description>Robis, please read the comments above... i.e. use 
&lt;b&gt;uname -a&lt;/b&gt; 
to find your kernel version and then run 
&lt;b&gt;sudo apt-get install linux-ubuntu-modules-2.6.??-??-???&lt;/b&gt; 
with question marks replaced appropriately.</description>
		<content:encoded><![CDATA[<p>Robis, please read the comments above&#8230; i.e. use<br />
<b>uname -a</b><br />
to find your kernel version and then run<br />
<b>sudo apt-get install linux-ubuntu-modules-2.6.??-??-???</b><br />
with question marks replaced appropriately.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Robis</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-279</link>
		<author>Robis</author>
		<pubDate>Tue, 10 Jun 2008 12:01:22 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-279</guid>
		<description>robis@cyrkeshke:~$ sudo apt-get install linux-ubuntu-modules-2.6.22-14-386
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Couldn't find package linux-ubuntu-modules-2.6.22-14-386</description>
		<content:encoded><![CDATA[<p><a href="mailto:robis@cyrkeshke:~$">robis@cyrkeshke:~$</a> sudo apt-get install linux-ubuntu-modules-2.6.22-14-386<br />
Reading package lists&#8230; Done<br />
Building dependency tree<br />
Reading state information&#8230; Done<br />
E: Couldn&#039;t find package linux-ubuntu-modules-2.6.22-14-386</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Alex Hughes</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-278</link>
		<author>Alex Hughes</author>
		<pubDate>Tue, 10 Jun 2008 06:47:00 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-278</guid>
		<description>Thanks! Problem fixed exactly as described. Well done!</description>
		<content:encoded><![CDATA[<p>Thanks! Problem fixed exactly as described. Well done!</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: comet</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-274</link>
		<author>comet</author>
		<pubDate>Mon, 02 Jun 2008 20:54:20 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-274</guid>
		<description>Thank you very much!!!
I entered the command in terminal, and after the reboot, and I heard volume!!!

=)</description>
		<content:encoded><![CDATA[<p>Thank you very much!!!<br />
I entered the command in terminal, and after the reboot, and I heard volume!!!</p>
<p>=)</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-273</link>
		<author>Kamil</author>
		<pubDate>Mon, 02 Jun 2008 13:18:27 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-273</guid>
		<description>comet! thank you for your comments, i am currently overseas, so atm i can only provide very limited help... that said you have provided a lot of information which helps a lot. the instructions in this article are for previous release of ubuntu (for 7.10 gutsy gibbon). since you are using 8.04 -- hardy heron things have to be adjusted somewhat. the uname command tells you what kernel version u have... and the modules you should install should match the current version of your kernel (i.e. they should be precompiled for your kernel). so try this:

&lt;b&gt;sudo apt-get install linux-ubuntu-modules-2.6.24-17-386&lt;/b&gt;

hope this helps! good luck and plz let me and other readers know if that works!</description>
		<content:encoded><![CDATA[<p>comet! thank you for your comments, i am currently overseas, so atm i can only provide very limited help&#8230; that said you have provided a lot of information which helps a lot. the instructions in this article are for previous release of ubuntu (for 7.10 gutsy gibbon). since you are using 8.04 &#8212; hardy heron things have to be adjusted somewhat. the uname command tells you what kernel version u have&#8230; and the modules you should install should match the current version of your kernel (i.e. they should be precompiled for your kernel). so try this:</p>
<p><b>sudo apt-get install linux-ubuntu-modules-2.6.24-17-386</b></p>
<p>hope this helps! good luck and plz let me and other readers know if that works!</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: comet</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-272</link>
		<author>comet</author>
		<pubDate>Mon, 02 Jun 2008 00:06:33 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-272</guid>
		<description>This is what my full terminal looks like with all instructions provided above...
And of course, I replaced kamil with comet where needed...
I also want to point out that I have Ubuntu 8.04 LTS Desktop Edition installed, well that's what the disc that came in the mail says...

comet@comet-desktop:~$ ls -la /dev/snd
ls: cannot access /dev/snd: No such file or directory


comet@comet-desktop:~$ dpkg -l linux-ubuntu-modules-2.6.22-14-386
No packages found matching linux-ubuntu-modules-2.6.22-14-386.


comet@comet-desktop:~$ dpkg -l linux-ubuntu-modules-*
Desired=Unknown/Install/Remove/Purge/Hold
&#124; Status=Not/Installed/Config-f/Unpacked/Failed-cfg/Half-inst/t-aWait/T-pend
&#124;/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
&#124;&#124;/ Name           Version        Description
+++-==============-==============-============================================
ii  linux-ubuntu-m 2.6.24-16.23   Ubuntu supplied Linux modules for version 2.
ii  linux-ubuntu-m 2.6.24-17.25   Ubuntu supplied Linux modules for version 2.


comet@comet-desktop:~$ sudo apt-get install linux-ubuntu-modules-2.6.22-14-386
[sudo] password for comet: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Couldn't find package linux-ubuntu-modules-2.6.22-14-386


comet@comet-desktop:~$ sudo chmod -R a+rwx /dev/snd
chmod: cannot access `/dev/snd': No such file or directory


comet@comet-desktop:~$ ls -la /dev/snd
ls: cannot access /dev/snd: No such file or directory


comet@comet-desktop:~$ sudo usermod -g comet -a -G audio comet


comet@comet-desktop:~$ groups

comet adm dialout cdrom floppy audio dip video plugdev fuse lpadmin admin

(This command shows I have most groups, but I did the other command anyways since there's no audio group)


comet@comet-desktop:~$ sudo usermod -g comet -G 

comet,audio,adm,uucp,dialout,cdrom,floppy,dip,video,\plugdev,scanner,netdev,lpadmin,powerdev,admin comet
usermod: unknown group powerdev

(Since this command says 'unkown group powerdev', I removed powerdev from the command)


comet@comet-desktop:~$ sudo usermod -g comet -G 


comet,audio,adm,uucp,dialout,cdrom,floppy,dip,video,\plugdev,scanner,netdev,lpadmin,admin comet


comet@comet-desktop:~$ sudo users-admin

** (users-admin:10232): CRITICAL **: Unable to lookup session information for process '10232'
comet@comet-desktop:~$

(This command still showed me 'users-admin tool', but under properties&#62;user privileges, I cannot check any boxes-but 'use audio devices' is checked with all of the others except 'use of filesystems', 'faxes', and 'tape drives'.)</description>
		<content:encoded><![CDATA[<p>This is what my full terminal looks like with all instructions provided above&#8230;<br />
And of course, I replaced kamil with comet where needed&#8230;<br />
I also want to point out that I have Ubuntu 8.04 LTS Desktop Edition installed, well that&#039;s what the disc that came in the mail says&#8230;</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> ls -la /dev/snd<br />
ls: cannot access /dev/snd: No such file or directory</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> dpkg -l linux-ubuntu-modules-2.6.22-14-386<br />
No packages found matching linux-ubuntu-modules-2.6.22-14-386.</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> dpkg -l linux-ubuntu-modules-*<br />
Desired=Unknown/Install/Remove/Purge/Hold<br />
| Status=Not/Installed/Config-f/Unpacked/Failed-cfg/Half-inst/t-aWait/T-pend<br />
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)<br />
||/ Name           Version        Description<br />
+++-==============-==============-============================================<br />
ii  linux-ubuntu-m 2.6.24-16.23   Ubuntu supplied Linux modules for version 2.<br />
ii  linux-ubuntu-m 2.6.24-17.25   Ubuntu supplied Linux modules for version 2.</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> sudo apt-get install linux-ubuntu-modules-2.6.22-14-386<br />
[sudo] password for comet:<br />
Reading package lists&#8230; Done<br />
Building dependency tree<br />
Reading state information&#8230; Done<br />
E: Couldn&#039;t find package linux-ubuntu-modules-2.6.22-14-386</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> sudo chmod -R a+rwx /dev/snd<br />
chmod: cannot access `/dev/snd&#039;: No such file or directory</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> ls -la /dev/snd<br />
ls: cannot access /dev/snd: No such file or directory</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> sudo usermod -g comet -a -G audio comet</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> groups</p>
<p>comet adm dialout cdrom floppy audio dip video plugdev fuse lpadmin admin</p>
<p>(This command shows I have most groups, but I did the other command anyways since there&#039;s no audio group)</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> sudo usermod -g comet -G </p>
<p>comet,audio,adm,uucp,dialout,cdrom,floppy,dip,video,\plugdev,scanner,netdev,lpadmin,powerdev,admin comet<br />
usermod: unknown group powerdev</p>
<p>(Since this command says &#039;unkown group powerdev&#039;, I removed powerdev from the command)</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> sudo usermod -g comet -G </p>
<p>comet,audio,adm,uucp,dialout,cdrom,floppy,dip,video,\plugdev,scanner,netdev,lpadmin,admin comet</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> sudo users-admin</p>
<p>** (users-admin:10232): CRITICAL **: Unable to lookup session information for process &#039;10232&#039;<br />
<a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a></p>
<p>(This command still showed me &#039;users-admin tool&#039;, but under properties&gt;user privileges, I cannot check any boxes-but &#039;use audio devices&#039; is checked with all of the others except &#039;use of filesystems&#039;, &#039;faxes&#039;, and &#039;tape drives&#039;.)</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: comet</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-271</link>
		<author>comet</author>
		<pubDate>Sun, 01 Jun 2008 23:41:11 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-271</guid>
		<description>hi there! this is my problem

comet@comet-desktop:~$ sudo apt-get install linux-ubuntu-modules-2.6.22-14-386
[sudo] password for comet: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Couldn't find package linux-ubuntu-modules-2.6.22-14-386
comet@comet-desktop:~$ uname -a
Linux comet-desktop 2.6.24-17-386 #1 Thu May 1 13:57:56 UTC 2008 i686 GNU/Linux
comet@comet-desktop:~$</description>
		<content:encoded><![CDATA[<p>hi there! this is my problem</p>
<p><a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> sudo apt-get install linux-ubuntu-modules-2.6.22-14-386<br />
[sudo] password for comet:<br />
Reading package lists&#8230; Done<br />
Building dependency tree<br />
Reading state information&#8230; Done<br />
E: Couldn&#039;t find package linux-ubuntu-modules-2.6.22-14-386<br />
<a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a> uname -a<br />
Linux comet-desktop 2.6.24-17-386 #1 Thu May 1 13:57:56 UTC 2008 i686 GNU/Linux<br />
<a href="mailto:comet@comet-desktop:~$">comet@comet-desktop:~$</a></p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-265</link>
		<author>Kamil</author>
		<pubDate>Fri, 09 May 2008 06:15:58 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-265</guid>
		<description>have you tried: &lt;b&gt;dpkg -l linux-ubuntu-modules-*&lt;/b&gt; as explained above?</description>
		<content:encoded><![CDATA[<p>have you tried: <b>dpkg -l linux-ubuntu-modules-*</b> as explained above?</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: NotYet</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-264</link>
		<author>NotYet</author>
		<pubDate>Fri, 09 May 2008 04:59:47 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-264</guid>
		<description>Thank you for your explanations thooug I've a problem. Whenever I type any command with /dev/snd it gives the same answer,  No such file or directory (also I've tried /audio ). The sound's been gone for 2 days and I need it. I've updated the the ALSA, downloaded the needed GStreams with no luck...</description>
		<content:encoded><![CDATA[<p>Thank you for your explanations thooug I&#039;ve a problem. Whenever I type any command with /dev/snd it gives the same answer,  No such file or directory (also I&#039;ve tried /audio ). The sound&#039;s been gone for 2 days and I need it. I&#039;ve updated the the ALSA, downloaded the needed GStreams with no luck&#8230;</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-259</link>
		<author>Kamil</author>
		<pubDate>Fri, 25 Apr 2008 03:16:08 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-259</guid>
		<description>hi there, I believe this means that you do not have any alsa supported devices present... what type of sound card  do you have?</description>
		<content:encoded><![CDATA[<p>hi there, I believe this means that you do not have any alsa supported devices present&#8230; what type of sound card  do you have?</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Anonymous</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-257</link>
		<author>Anonymous</author>
		<pubDate>Fri, 25 Apr 2008 00:54:35 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-257</guid>
		<description>i have run command :

sudo apt-get install linux-ubuntu-modules-2.6.22-14-386

'n it is successfull,

but when i run command :

ls -la /dev/snd

the output is different than kamil's output, my outpun is:

rini@rini-laptop:~$ ls -la /dev/snd
total 0
drwxr-xr-x  2 root root      80 2008-04-25 08:34 .
drwxr-xr-x 13 root root   13860 2008-04-25 08:35 ..
crw-rw----  1 root audio 116, 3 2008-04-25 08:34 seq
crw-rw----  1 root audio 116, 2 2008-04-25 08:34 timer

my sound still have the same problem.......

help me..........</description>
		<content:encoded><![CDATA[<p>i have run command :</p>
<p>sudo apt-get install linux-ubuntu-modules-2.6.22-14-386</p>
<p>&#039;n it is successfull,</p>
<p>but when i run command :</p>
<p>ls -la /dev/snd</p>
<p>the output is different than kamil&#039;s output, my outpun is:</p>
<p><a href="mailto:rini@rini-laptop:~$">rini@rini-laptop:~$</a> ls -la /dev/snd<br />
total 0<br />
drwxr-xr-x  2 root root      80 2008-04-25 08:34 .<br />
drwxr-xr-x 13 root root   13860 2008-04-25 08:35 ..<br />
crw-rw&#8212;-  1 root audio 116, 3 2008-04-25 08:34 seq<br />
crw-rw&#8212;-  1 root audio 116, 2 2008-04-25 08:34 timer</p>
<p>my sound still have the same problem&#8230;&#8230;.</p>
<p>help me&#8230;&#8230;&#8230;.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: ariel</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-248</link>
		<author>ariel</author>
		<pubDate>Thu, 10 Apr 2008 01:37:07 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-248</guid>
		<description>Thanks!!! this worked perfect.
Maybe using adduser instead of usermod could avoid that stupid people (like me :D) forget using -a parameter.


Cheers</description>
		<content:encoded><![CDATA[<p>Thanks!!! this worked perfect.<br />
Maybe using adduser instead of usermod could avoid that stupid people (like me :D) forget using -a parameter.</p>
<p>Cheers</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-230</link>
		<author>Kamil</author>
		<pubDate>Fri, 28 Mar 2008 02:57:25 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-230</guid>
		<description>Well, the &lt;i&gt;E: Couldn’t find package linux-ubuntu-modules-2.6.22-14-386&lt;/i&gt; error is likely due to the package linux-ubuntu-modules-2.6.22-14-386 not being present in the enabled apt repositories. Also check what kernel you currently have by using &lt;b&gt;uname -a&lt;/b&gt;. Does it or does it not match &lt;i&gt;2.6.22-14&lt;/i&gt;?

Also, I haven't used Virtual PC, but you may need to enable sound support for audio devices to appear under emulation.</description>
		<content:encoded><![CDATA[<p>Well, the <i>E: Couldn’t find package linux-ubuntu-modules-2.6.22-14-386</i> error is likely due to the package linux-ubuntu-modules-2.6.22-14-386 not being present in the enabled apt repositories. Also check what kernel you currently have by using <b>uname -a</b>. Does it or does it not match <i>2.6.22-14</i>?</p>
<p>Also, I haven&#039;t used Virtual PC, but you may need to enable sound support for audio devices to appear under emulation.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: arun</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-229</link>
		<author>arun</author>
		<pubDate>Thu, 27 Mar 2008 18:43:26 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-229</guid>
		<description>I have similar problem with sound but the command apt-get does not help me.

root@arun-desktop:~# sudo apt-get install linux-ubuntu-modules-2.6.22-14-386
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Couldn't find package linux-ubuntu-modules-2.6.22-14-386
root@arun-desktop:~# 

I dont have /dev/snd either.

Any ideas. I installed Ubuntu 7.10 as a virtual machine under Windows Virtual PC 2007</description>
		<content:encoded><![CDATA[<p>I have similar problem with sound but the command apt-get does not help me.</p>
<p><a href="mailto:root@arun-desktop:~#">root@arun-desktop:~#</a> sudo apt-get install linux-ubuntu-modules-2.6.22-14-386<br />
Reading package lists&#8230; Done<br />
Building dependency tree<br />
Reading state information&#8230; Done<br />
E: Couldn&#039;t find package linux-ubuntu-modules-2.6.22-14-386<br />
<a href="mailto:root@arun-desktop:~#">root@arun-desktop:~#</a> </p>
<p>I dont have /dev/snd either.</p>
<p>Any ideas. I installed Ubuntu 7.10 as a virtual machine under Windows Virtual PC 2007</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-228</link>
		<author>Kamil</author>
		<pubDate>Thu, 27 Mar 2008 16:24:19 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-228</guid>
		<description>You could try to reconfigure the xserver using: &lt;b&gt;sudo dpkg-reconfigure xserver-xorg&lt;/b&gt;

It is always a good idea to have backup of X server configuration (&lt;b&gt;/etc/X11/xorg.conf&lt;/b&gt;) that does work for you. That way, if for whatever reason X fails and the crappy, safe, low-resolution mode settings get re-written to the xorg.conf file, you can always replace that file with your old high-resolution settings. Have a look in &lt;b&gt;/etc/X11&lt;/b&gt; for &lt;b&gt;xorg.conf*&lt;/b&gt; file backups. Use kompare or meld to see what has changed between the config files. Remember that you have to restart X for any changes to xorg.conf to take effect.</description>
		<content:encoded><![CDATA[<p>You could try to reconfigure the xserver using: <b>sudo dpkg-reconfigure xserver-xorg</b></p>
<p>It is always a good idea to have backup of X server configuration (<b>/etc/X11/xorg.conf</b>) that does work for you. That way, if for whatever reason X fails and the crappy, safe, low-resolution mode settings get re-written to the xorg.conf file, you can always replace that file with your old high-resolution settings. Have a look in <b>/etc/X11</b> for <b>xorg.conf*</b> file backups. Use kompare or meld to see what has changed between the config files. Remember that you have to restart X for any changes to xorg.conf to take effect.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Ahab</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-227</link>
		<author>Ahab</author>
		<pubDate>Thu, 27 Mar 2008 12:50:32 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-227</guid>
		<description>Help!

After running 'sudo apt-get install linux-ubuntu-modules-2.6.22-14-386' and rebooting, I receive the alert:

-----------
Ubuntu is running in low-graphics mode

your screen and graphics card could not be detected correctly.  To use higher resolutions, visual effects or multiple screens, you have to configure the display yourself.

[Configure] [shut down] [continue]
-----------

I hit configure, and there were no options for my full screen resolution (1920x1280).

I tried runnin 'sudo apt-get uninstall linux-ubuntu-modules-2.6.22-14-386', but received 'E: Invalid operation uninstall'.  I am on Gutsy with Dell Precision M6300.</description>
		<content:encoded><![CDATA[<p>Help!</p>
<p>After running &#039;sudo apt-get install linux-ubuntu-modules-2.6.22-14-386&#039; and rebooting, I receive the alert:</p>
<p>&#8212;&#8212;&#8212;&#8211;<br />
Ubuntu is running in low-graphics mode</p>
<p>your screen and graphics card could not be detected correctly.  To use higher resolutions, visual effects or multiple screens, you have to configure the display yourself.</p>
<p>[Configure] [shut down] [continue]<br />
&#8212;&#8212;&#8212;&#8211;</p>
<p>I hit configure, and there were no options for my full screen resolution (1920&#120;1280).</p>
<p>I tried runnin &#039;sudo apt-get uninstall linux-ubuntu-modules-2.6.22-14-386&#039;, but received &#039;E: Invalid operation uninstall&#039;.  I am on Gutsy with Dell Precision M6300.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: jajabinx</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-167</link>
		<author>jajabinx</author>
		<pubDate>Tue, 12 Feb 2008 07:20:00 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-167</guid>
		<description>encountered the problem when i recently installed updates for ubuntu 7.10. got my sound working with

sudo apt-get install linux-ubuntu-modules-2.6.22-14-386

thanks!</description>
		<content:encoded><![CDATA[<p>encountered the problem when i recently installed updates for ubuntu 7.10. got my sound working with</p>
<p>sudo apt-get install linux-ubuntu-modules-2.6.22-14-386</p>
<p>thanks!</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Suddenly I lost my sound in Ubuntu &#171; Taufan Lubis Linux Blog</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-49</link>
		<author>Suddenly I lost my sound in Ubuntu &#171; Taufan Lubis Linux Blog</author>
		<pubDate>Fri, 21 Dec 2007 10:03:03 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-49</guid>
		<description>[...] When I googled, I found a solution in here. This blog belongs to Kamil. http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-vou... [...]</description>
		<content:encoded><![CDATA[<p>[&#8230;] When I googled, I found a solution in here. This blog belongs to Kamil. <a href="http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-vou..." rel="nofollow">http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-vou&#8230;</a> [&#8230;]</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-48</link>
		<author>Kamil</author>
		<pubDate>Thu, 20 Dec 2007 12:28:24 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-48</guid>
		<description>Hi Taufan,
It would be interesting to know how to reinstalling audio drivers in Ubuntu! In SuSE all you have to do is remove the driver in Yast and then auto-detect the device again, few clicks and you are done! :D I found this post: http://ubuntuforums.org/archive/index.php/t-192956.html they reckon to recompile ALSA and then run config and that's it. Let me know how you go!
Cheers
Kamil</description>
		<content:encoded><![CDATA[<p>Hi Taufan,<br />
It would be interesting to know how to reinstalling audio drivers in Ubuntu! In SuSE all you have to do is remove the driver in Yast and then auto-detect the device again, few clicks and you are done! <img src='http://linux.dsplabs.com.au/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> I found this post: <a href="http://ubuntuforums.org/archive/index.php/t-192956.html" rel="nofollow">http://ubuntuforums.org/archive/index.php/t-192956.html</a> they reckon to recompile ALSA and then run config and that&#039;s it. Let me know how you go!<br />
Cheers<br />
Kamil</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: taufanlubis</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-47</link>
		<author>taufanlubis</author>
		<pubDate>Thu, 20 Dec 2007 11:57:09 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-47</guid>
		<description>Thanks Kamil...
I got my sound now.
Only I have to add additional steps, re-install my sound driver first.
Because, my case is a bit different. 
I don't the permission like you AND I lost my /dev/dsp ... and few files in /dev/snd.
And didn't make any changes before.....

Well, thanks again.
Cheers,

Taufan Lubis
www.taufanlubis.wordpress.com</description>
		<content:encoded><![CDATA[<p>Thanks Kamil&#8230;<br />
I got my sound now.<br />
Only I have to add additional steps, re-install my sound driver first.<br />
Because, my case is a bit different.<br />
I don&#039;t the permission like you AND I lost my /dev/dsp &#8230; and few files in /dev/snd.<br />
And didn&#039;t make any changes before&#8230;..</p>
<p>Well, thanks again.<br />
Cheers,</p>
<p>Taufan Lubis<br />
<a href="http://www.taufanlubis.wordpress.com" rel="nofollow">www.taufanlubis.wordpress.com</a></p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kamil</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-41</link>
		<author>Kamil</author>
		<pubDate>Fri, 14 Dec 2007 04:01:36 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-41</guid>
		<description>Hi fi0na,

It would be helpful if you could post the error messages you got. That way it is easier to solve them.

The error after running &lt;b&gt;chmod -R a+rwx /dev/snd&lt;/b&gt; is likely to occur because the user you are running this command under does not have adequate permissions. In that case the command should be &lt;b&gt;sudo chmod -R a+rwx /dev/snd&lt;/b&gt;. I have updated the article to reflect this change. After running the updated command you should not get any errors. When prompted for it, simply enter the password for the user you are logged-in under. As mentioned in the article this is just a temporary fix. So check if your audio is working (it should be), then reboot.

Now, lets assume that you are logged in as a user &lt;i&gt;fiona&lt;/i&gt;. The second command, which re-adds the &lt;i&gt;fiona&lt;/i&gt; to the &lt;i&gt;audio&lt;/i&gt; group, should look like this: &lt;b&gt;sudo usermod -a -G audio fiona&lt;/b&gt;. Run this command, then enter password for &lt;i&gt;fiona&lt;/i&gt;, reboot, login as &lt;i&gt;fiona&lt;/i&gt; and test if the sound is working.

Hope this helps, let me know how it goes.

Kamil
</description>
		<content:encoded><![CDATA[<p>Hi fi0na,</p>
<p>It would be helpful if you could post the error messages you got. That way it is easier to solve them.</p>
<p>The error after running <b>chmod -R a+rwx /dev/snd</b> is likely to occur because the user you are running this command under does not have adequate permissions. In that case the command should be <b>sudo chmod -R a+rwx /dev/snd</b>. I have updated the article to reflect this change. After running the updated command you should not get any errors. When prompted for it, simply enter the password for the user you are logged-in under. As mentioned in the article this is just a temporary fix. So check if your audio is working (it should be), then reboot.</p>
<p>Now, lets assume that you are logged in as a user <i>fiona</i>. The second command, which re-adds the <i>fiona</i> to the <i>audio</i> group, should look like this: <b>sudo usermod -a -G audio fiona</b>. Run this command, then enter password for <i>fiona</i>, reboot, login as <i>fiona</i> and test if the sound is working.</p>
<p>Hope this helps, let me know how it goes.</p>
<p>Kamil</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: fi0na</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-38</link>
		<author>fi0na</author>
		<pubDate>Thu, 13 Dec 2007 11:41:15 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-38</guid>
		<description>http://ubuntuforums.org/showthread.php?p=3943717#post3943717</description>
		<content:encoded><![CDATA[<p><a href="http://ubuntuforums.org/showthread.php?p=3943717#post3943717" rel="nofollow">http://ubuntuforums.org/showthread.php?p=3943717#post3943717</a></p>
]]></content:encoded>
	</item>
	<item>
		<title>By: fi0na</title>
		<link>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-37</link>
		<author>fi0na</author>
		<pubDate>Thu, 13 Dec 2007 10:30:55 +0000</pubDate>
		<guid>http://linux.dsplabs.com.au/no-volume-control-gstreamer-plugins-and-or-devices-found-no-sound-or-voume-control-bug-on-ubuntu-p31/#comment-37</guid>
		<description>Hi!

I have this problem with my sound/volume control exactly as mentioned here. So I began to follow this guide to get it fixed, and suddenly errors occured after I launched the commands "chmod -R a+rwx /dev/snd" and "sudo usermod -G audio Administration menu. I Tried to add them back via System-&#62;Preferences-&#62;Main Menu but they simply uncheck themselves after I've checked them. Strange isn't it? So I decided to try Update Manager to correct errors, and when I type my password to perform administrative tasks, this error message appears: 

"Failed to run /usr/sbin/synaptic '--hide-main-window' '--non-interactive' '--parent-window-id' '56623107' '--update-at-startup' as user root.

The underlying authorization mechanism (sudo) does not allow you to run this program. Contact the system administrator."

Any particular reason why this happend? How to correct it?</description>
		<content:encoded><![CDATA[<p>Hi!</p>
<p>I have this problem with my sound/volume control exactly as mentioned here. So I began to follow this guide to get it fixed, and suddenly errors occured after I launched the commands &#034;chmod -R a+rwx /dev/snd&#034; and &#034;sudo usermod -G audio Administration menu. I Tried to add them back via System-&gt;Preferences-&gt;Main Menu but they simply uncheck themselves after I&#039;ve checked them. Strange isn&#039;t it? So I decided to try Update Manager to correct errors, and when I type my password to perform administrative tasks, this error message appears: </p>
<p>&#034;Failed to run /usr/sbin/synaptic &#039;&#8211;hide-main-window&#039; &#039;&#8211;non-interactive&#039; &#039;&#8211;parent-window-id&#039; &#039;56623107&#039; &#039;&#8211;update-at-startup&#039; as user root.</p>
<p>The underlying authorization mechanism (sudo) does not allow you to run this program. Contact the system administrator.&#034;</p>
<p>Any particular reason why this happend? How to correct it?</p>
]]></content:encoded>
	</item>
</channel>
</rss>
