Stereo mix not picking up sound

[squashyou99]

I'm on a toshiba laptop (windows 7 x64) and I have my stereo mix enabled and I want to stream some games with the ingame/music playing, but my stereo mix doesnt pick up any sound. By the way, I have a built in microphone if that matters or something.
Can someone help me with this? I really need to be able to stream my desktop audio.


here are some screenshots you might want to look at: http://i.imgur.com/JLiMB.png

 

[Britton30]

Try making the mic the default device, doesn't seem to be enabled.