Okay, I did the stuff in comment 9 (added the PPA and installed linux- alsa-driver-modules). I wasn't running 2.6.32-18-generic when I originally reported the bug, but am now and can confirm that it still happens. Thanks for your help, and please let me know if there is other info I can provide!
-- sound only from built-in speakers, not headpones https://bugs.launchpad.net/bugs/548661 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