I'm also experiencing this problem. I just upgraded to 6.06 LTS from 5.10 maybe a half hour ago using the Update Manager. Sound was working without a problem in 5.10. Now there's no sound.
If I go to System -> Preferences -> Sound, my USB camera that has a microphone in it (Logitech QuickCam) is selected as "Default sound card". There are three choices: 1. Camera 2. MPU-401 UART 3. NVidia nForce2 If I select the third option, I am able to click the "play" buttons next to each sound that has a value assigned to it (I have the ESD checkbox checked). Upon selection of the correct "Default sound card" option, the only choice I have is to click the Close button on the lower-right corner of the window. Following this, I am still unable to play sounds. When I open up the Sound Preferences window again, the "Default sound card" option is reset back to "Camera". -- [Dapper] gnome-sound-properties always defaults to first card https://launchpad.net/bugs/44101 -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
