Hi, could you please follow the procedure here to give us more information about your hardware: https://wiki.ubuntu.com/Audio/AlsaInfo
** Changed in: alsa-driver (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/728161 Title: Laptop subwoofer is not functional on ASUS G73JH -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs