Hi David, Might be the symptom makes this conclusion in your mind, but I need to disagree. The laptop has been set up for dual boot and the other OS (Windows Vista) handles it correctly with its driver. It is an ubuntu (might be a driver) problem. But without driver the hardware recognition and capability detection of the sound card must be correct, isn't it?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/710133 Title: Alsa does not recognize Realtek ACL1200 5.1 sound -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs