Can everyone please try adding the LPIB quirk? options snd-hda-intel position_fix=1
should appear in /etc/modprobe.d/alsa-base.conf. Please remember to combine all options snd-hda-intel lines into one, and reboot. -- Hardware device disappearing from Sound Preferences https://bugs.launchpad.net/bugs/465942 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