Ok. Please issue the following command (as one line), and then reboot:
echo "options snd-via82xx dxs_support=2" |sudo tee -a /etc/modprobe.d/alsa-base
Ok. Please issue the following command (as one line), and then reboot:
echo "options snd-via82xx dxs_support=2" |sudo tee -a /etc/modprobe. d/alsa- base