No sound after upgrade

Andrew Mathenge mathenge at gmail.com
Fri Nov 6 15:21:13 UTC 2009


Do you have sound working when you use the Live CD?


On Thu, Nov 5, 2009 at 10:23 PM, William Frick <wfrick at rogers.com> wrote:

> Just tried that and got the following:
>
> alsamixer: function snd_ctl_open failed for default: No such file or
> directory
>
> Do I have to be root or in a specific directory ?
>
> Bill
>
>
>
> --- On *Fri, 11/6/09, Che Guebeara <cheguebeara at gmail..com>* wrote:
>
>
> From: Che Guebeara <cheguebeara at gmail.com>
> Subject: Re: No sound after upgrade
> To: "The Canadian Ubuntu Users Community" <ubuntu-ca at lists.ubuntu.com>
> Received: Friday, November 6, 2009, 1:37 AM
>
>
> Funny... I just fixed that on my machine...
>
> in  a terminal open 'alsamixer'... chances are the master volume is set to
> mute... use the 'm' key to unmute it... sound should be fine...
>
> Mark
>
> On Thu, 2009-11-05 at 14:55 -0800, William Frick wrote:
>
>   Hi all:
>
> Just upgraded my HP 4100 Workstation to Karmic and lost all sound. The on
> board Intel sound has worked with 8.10 and 9.04 with no issues.
>
> Using the system testing utility it shows:
> 0 [ICH5           ]: ICH4 - Intel ICH5
>                       Intel ICH5 with AD1981B at irq 17
>
> The other settings are 'Autodetect' although I did try ALSA and OSS in the
> multimedia settings utility with no success.
>
> Suggestions anyone as to where else I should look ?
>
> thanx,
>
> Bill
>
>
>
>
>
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>
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