I'm trying to set up my new Asus P4PE and it refuses to recognize my Western Digital 1200JB. It is set up as master on the primary IDE. The drive is good as it works in my other system. Also, when I try to use it, the computer then can no longer see the CD drive that I have set up as master on the secondary IDE. I've tried different combinations with no luck. I'd appreciate any help you guys could provide.