Mic problem about cmediadrivers HOT 3 CLOSED

that's a hardware issue which can't by fixed in the driver.

Howcome? Is it the soundcard thats the issue?

It worked with the original drivers.

And i got it to work somehow, after like 3hours testing it startet to work and 
now.
Dont know why.

uhm.. ok, then it was definitely not your hardware.

presumably, you've updated directly from the offcial drivers - this messes up 
some values in the registry 
defining the mixer structure of the soundcard, and this in turn blocks some 
functionality. another annoying 
bug of Windows which made it even into 7.