I found this link: http://thread.gmane.org/gmane.linux.alsa.devel/47688/focus=47827
Propably this one is Dell Lapt 513 specifi... -- No sound - ATI Technologies Inc SB600 Azalia (Fixable!) https://bugs.launchpad.net/bugs/106843 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs