Thank you for submitting all of that information. It seems to be an issue with udev, because this is in the log: [pulseaudio] module-udev-detect.c: Found 0 cards.
Do you have correct permissions for the .udev folder? Please post output of this command: ls -la /dev/ | grep .udev -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/911332 Title: Sound doesn't works in HP Compaq 6820s with ubuntu 10.10 and higher versions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/911332/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs