Fixed by adding the following line to /etc/modprobe.d/alsa-base.conf options snd-hda-intel index=1,0 jackpoll_ms=500
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1737853 Title: PCI/internal sound card not detected on Dell XPS 13 9343 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1737853/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs