The only this that works for me in IBEX is to use this command sudo alsa force-reload
-- No Sound after Resume on some HP Laptops https://bugs.launchpad.net/bugs/151111 You received this bug notification because you are a member of Ubuntu Backports Testing Team, which is subscribed to Gutsy Backports. -- ubuntu-backports mailing list ubuntu-backports@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-backports