Okay, in the case this might be hardware-related, here the output of 'lspci -vvnn'.
** Attachment added: "output of 'lspci -vvnn'" http://launchpadlibrarian.net/18966898/hardware -- Annoying beep on shutdown using "System -> Shut down..." https://bugs.launchpad.net/bugs/290204 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