@WinEunuchs2Unix Cool, good to hear this also works for older nVidia cards and on older Ubuntu versions!
Your suggestion to adjust the paths to /usr/local/bin/ is a good one, I had the test script in /root/ and didn't bother to move it yet ;) The screen flickering - do you notice this as well if you set the laptop to boot discrete mode (ie: nVidia only, IGP disabled)? I did not notice any flickering during boot on my laptop. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1377653 Title: HDMI sound output not detected / NVIDIA optimus laptop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1377653/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs