Raymond, I couldn't find hda-jack-retask, the command line version. Instead I found the hdajackretask (GUI), A screenshot is attached.
How do I use this to remove the redundant Mick Jack? ** Attachment added: "Screeshot of jdajackretask GUI" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1245020/+attachment/3899937/+files/hdajackretask.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1245020 Title: [Acer AO722] Internal microphone don't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1245020/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs