Hey, my friend is having a problem with using a mic on his computer... his mic has worked before, and for some reason one day, it just stopped.... he is running an onboard sound with a abit nf7s motherboard... he tried the microphone on another computer, and it worked perfect... and he has made sure that the microphone is not muted, and all the obvious things.. anybody have any idea what to do now? im as frustrated with his problem as much as he is.. any info would be great... Thanks in advance