Thanks for the tip. However, I tried that. Editing both /etc/modprobe.d/alsa-base.conf and /etc/modprobe.d/options.conf files and setting the model= option to all the available models, including `auto', listed under the "ALC662/663" section here: http://www.kernel.org/doc/Documentation/sound/alsa/HD- Audio-Models.txt, followed by reboot. Same result.
So I still confirm the existence of this bug: the snd-hda-intel module with ALC 663 codec, Asus M51Vr laptop: internal microphone does not work. -- HDA-intel ALC663 internal mic doesn't work https://bugs.launchpad.net/bugs/381439 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