I think some automatic update made my machine install some other drivers from backports.
I installed the ALSA drivers as explained in comment 2 by Luke above and it's working again (using Microphone 2 in the Sound options for input). I don't know if this is an inconsistent state and I will stop working in a few days. Maybe then I'll have a better idea of the automatic update that is messing with this. -- Microphone not working in Lenovo 3000 V100 https://bugs.launchpad.net/bugs/629171 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
