Yeah, I have the same problem on an Asus G1S-A1. Has anyone been able to figure out the culprit? I read some other threads from July 5th, and I assume since there have been no posts on it that the problem was fixed? This is a really annoying problem and it seems that it's a Vista related issue, not hardware :S. If ANYONE has the solution, please email me back asap (devilspeed@gmail.com).