Hello, I'm presently running XP Pro and I'm showing a yellow (!) in front of microcode system device. When I update and/or roll back driver it states that device is working properly and yet still showing (!). Also noticed that some time ago I had someone work on PC and said they where getting no sound from onboard audio after repair. I then noticed on my own that the media player cable was not properly replaced. When I put cable back on I was getting sound from both new sound blaster card and onboard system and then it went back to just sound from card. I guess by now u can tell I'm fairly new @ PC's so I don't really now if the two above issues are seperate or in conflict w/ each other or have anything to do w/ microcode error (!). Any input on this matter would be highly appreciated. Thank you kindly. Gus