finifly, try using model=benq. This worked on my Lenovo Y410, and I now have sound from the main speakers. However, I do not yet have sound enabled for the headphones, and the microphones do not work either.
It is better than having no sound whatsoever though. uname -a 2.6.22-14-generic #1 SMP i686 GNU/Linux lspci | grep -i audio 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) -- Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) - no sound https://bugs.launchpad.net/bugs/130559 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