Computer feedback

[tweehopper]

Although this is not an exclusive TS problem, or even a problem that is happening because of TS, I thought someone here may be able to help.

When I use TS any other sound that my computer makes (ingame sounds, music, etc.) is broadcasted through as if it were coming through my microphone. This is strange because I'm using a headset and my microphone is definitely not picking up any sound through my speakers. When I do a Local Test in teamspeak I get feedback.

It seems that my soundcard is outputting through the microphone jack. I have tried muting the line that is being used by the microphone and if I do this it stops the feedback but makes a ton of white noise.

I would blame this entirely on my soundcard, however I had this exact same problem with my last machine.

Any help would be greatly appreciated.

[tweehopper]

fixed it by muting the input and leaving microphone unmuted and muted stereo mix