I may be wrong, but this may be a device detection issue: In /etc/pulse/default.pa I changed the following block
### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Alternatively use the static hardware detection module (for systems that ### lack udev support) load-module module-detect .endif to ### Automatically load driver modules depending on the hardware available #.ifexists module-udev-detect.so #load-module module-udev-detect #.else ### Alternatively use the static hardware detection module (for systems that ### lack udev support) load-module module-detect #.endif Then rebooted, and it worked. This was suggested by someone in another bug report: In my case, it worked. -- [Regression] No sound in Karmic (HDA Intel ICH6 & Realtek ALC260) https://bugs.launchpad.net/bugs/418627 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