[ubuntu-uk] Lost sound

David King linuxman at avoura.com
Fri Aug 10 15:18:07 UTC 2012

On 10/08/12 15:20, Liam Proven wrote:
> On 10 August 2012 12:52, David King <linuxman at avoura.com> wrote:
>> For no apparent reason, I have suddenly lost all sound in my Ubuntu Studio
>> 12.04.
>> It worked okay this morning, and then when I tried to listen to something
>> else, the sound was gone. I checked all the physical connections, the
>> speakers are working (I also route TV sound through them), and then I was
>> offered some updates to the Linux kernel, which I installed. I rebooted, but
>> still no sound working from the PC. I have checked the obvious sound
>> settings and the volumes are on maximum.
>> Any ideas on how to get the sound back?
> Do you have >1 sound card in the system?
> I do & have occasionally found that after a power-cycle, my default
> sound output has gone from my soundcard back to the onboard sound.

I just have the onboard sound, no other soundcard.

David K

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