I just installed a new PX-760A and now I have this problem. Here is the config:
Primary Master: Lite-on 165H6S
Primary Slave: Lite-on 1653S
Sec. Master: PX-760A
Sec. Slave: Premium
It does show up in Windows though, and I can use it to burn. Is this something I need to worry about at all?
Also, although my IDE controller is capable of UDMA5, all of my drives are set to UDMA4 (except the Premium), and UDMA5 isn’t available. My controller is an nVidia nForce3 250.