Hey I bought a GA-MA770-UD3 motherboard about 1 week ago and now the microphone slot has stopped working. I just wanted to make sure I didn't miss anything before I go out and buy a sound card. It was working fine yesterday night, I turned the computer off and then this morning when I booted it back up the microphone doesn't work. I am using Windows Vista Ultimate x64. I have tried 2 different 2 headsets and a system restore, but nothing has worked yet. The microphone is not muted or anything like that. Any help would be appreciated.