MacPro with a system drive (stock 320) and 2 WD640 in RAID0 config. Question: If i lose the system drive. get another. reintall OS. Will the newly intalled OS see the RAID0 drive? Or is there some config file that i need to backup then reimport with DiskUtility? The reason I ask is this just happened to a friend of mine on Windows and there is a registry entry that needs to be imported on new system to see his RAID0 disks. thanks.