Ok, here is the result of the command. A+
** Attachment added: "alsa-info.txt" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1112918/+attachment/3518873/+files/alsa-info.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1112918 Title: After uprading from 11.10 to 12.04, no more sound (Sortie factice) Status in “pulseaudio” package in Ubuntu: Incomplete Bug description: I have tried a few things found on the web about this bug, but impossible to solve the problem My computer is an ASUS X51L I have joined a few command outputs which are in the attached file audio.zip. Thanks to help to solve the problem. A+ To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1112918/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp