Many people seem to be having problems with snd-hda-intel. A wiki with some summary information for various codecs is here
https://wiki.ubuntu.com/SndHdaIntelSoundProblems I just added there my Lenovo X300 codec info and status there. Please add your information there too (if you have different results or different codecs) in order to help developers. -- Internal microphone does not work https://bugs.launchpad.net/bugs/440251 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