Was it a fresh install or an upgrade via the update manager ?

Anyhow, I had the same problem and it was that upgrading had set the PCM
volume to 0

ALSO, the alsamixer had changed in the upgrade, so the simple
"alsamixer" command did NOT show the PCM volume.

The new alsamixer had to be run like this "alsamixer -Dhw" in order tho
show all the volumes.

It could be that if you run alsamixer -Dhw and pump up the PCM volume,
you acuire your sounds again

Hope this helps
Catonano

-- 
no external sound on 8.10 with hda intel
https://bugs.launchpad.net/bugs/295042
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to