Yeah, I now see there are still serious errors in your dmesg. Any interest in trying a LiveUSB of Ubuntu 26.04 to see if it's an issue with your install or a general Linux issue?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2159584 Title: [Dell XPS 13 9350] Audio stopped working, now "Dummy Output" only To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/2159584/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
