I can not make the microphone, when I open the program list I freezes and I have to quit forcing.
I tried to activate it via the console of alsa program but has not changed anything.
Another problem is that I fail to attack and headphones to hear the
sound only instead of them still feel the coffers of the computer work,
perhaps this is resolved following this: https: / / answers.launchpad.net / ubuntu / + question/26576 but I'm not sure it's the same driver
My card audio is : 00:14.2 Audio device: ATI Technologies Inc SB450 HDA Audio (rev 01)