After you run "alsaconf
" as root
, you will also want to run "alsactl store
", as root also. If this second command happened to bring an error message stating that a file is missing under /var/lib/alsa, please tell us. Some of us do meet with this message, and some don't, depending. If that happens, creating the missing directory and missing file before repeating the "alsactl store
" command does fix it. (Storing the configuration allows you to find your configs back when you start a new session).
I met with that a few days ago, and so did a French user. Now we have
$ ls -l /var/lib/alsa/asound.state
-rw-r--r-- 1 root root 4362 avril 21 14:38 /var/lib/alsa/asound.state
in the system, and the sound is back and re-configured.
I hope this helps.