Hello, I recently purchased 2 Western Digital s-ata drives, a Raptor 37 gig and a sata 120 gig. I'm confused on how to configure these drives within bios. I would like to use the raptor as a system disk and the other 120 drive for data. I also have 2 lite-on drives that I would like to us as well on the p-ata ports. What's the best bios setup for all these drives? There are several conbinations within bios and each combination seems to elaminate either a hdd or cd drive. Here's what I'm working with, MS 865G (The box reads 865G and the manule reads 865PE Neo MS-6728) 1 WD raptor 37gig (S-ata 1) 1 WD s-ata 120 (S-ata 2) 1 Lite-on 4X dvd burner (master on p-ata primary) 1 Lite-on 52x32x52x cd burner (master on p-ata secondary) I've updated the MSI bios via the MSI windows update utility. Thanks for any help.