I have the same issue. Trying to check which soundcard I have, to report the bug in Gnome as suggested, I found that I can't find it.
Neither lshw or lspic tell me anything about a soundcard (which I have and it's working). Maybe this can help to find the issue? -- gnome-sound-properties freeze https://bugs.launchpad.net/bugs/345550 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
