I'm totally new on this kind of forums but I didn't have other choice more than ask.
I have issues with my sound board configuration. My speakers don't mute when headphones are plugged in and my mic doesn't work good.
I have being readed all kinds of forums and I found that the main issue is in that maybe the ALSA is not using the correct model. I tried modifying the archive
options snd-hda-intel model="mymodel"
with different kinds of models but I couldn't found the right one. I tried all the Lenovo ones that I found in
and all the "suggestions" made by google refering to my sound board.
My laptop is a Lenovo G455 and my sound board is an ATI Technologies Inc SBx00 Azalia (Intel HDA)
Please help me, I love Ubuntu but this is bothering me since I upgrade to version 10.10.