I having similiar conditions too. My sound card is gone from pulseaudio preferences. System -> Prefrences -> Sound -> hardware.
This is happens after I try the hibernate.
But it can fixed by typing command $sudo alsa force-reload
Now I put that command on /etc/rc.local. I know that's a little tricky. Is there any fix for this?
I having similiar conditions too.
My sound card is gone from pulseaudio preferences.
System -> Prefrences -> Sound -> hardware.
This is happens after I try the hibernate.
But it can fixed by typing command
$sudo alsa force-reload
Now I put that command on /etc/rc.local. I know that's a little tricky. Is there any fix for this?