If running lucid, could you plesae try installing linux-alsa-driver- modules-2.6.32-22-generic from the Ubuntu Audio Dev PPA, http://launchpad.net/~ubuntu-audio-dev/+archive and rebooting your system? Once you reboot, please test to see whether your problem still remains.
Thanks. affects ubuntu/alsa-driver status incomplete ** Changed in: alsa-driver (Ubuntu) Status: Confirmed => Incomplete -- HP Touchsmart 600-1005xt No sound from Internal Speakers https://bugs.launchpad.net/bugs/597056 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