I did the same via update-manager on a Dell 1420 laptop with the same results; had sound on 7.10, but no sound on 8.04. The system (alsactl) fails to find any sound devices.
-- No sound after upgarde from 7.10 to 8.04 https://bugs.launchpad.net/bugs/222837 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
