I installed another harddrive a little while back, and noticed that the cpu is making some funny noises. It happens when it uses the old drive that has been now designated as the slave drive by the jumpers. I remember in a forum that they mentioned that you can have 2 master drives? is this accurate? if so will this cause any conflicts? i noticed these noises started after i changed the old drive over to slave and feel that this may fix the issue. it could be just a bad though. any input would be appreciated.