Okay. I have a SYBA PCI SATA II card with 4 1tb drives split into 2 2tb RAID 0 volumes running fine on XP. Upgraded to windows 7. Upgraded card bios and drivers to windows 7 compliant. Can see the volumes in the SATARaid5 utility and they are green but they don't show up in disk management. Neither are systems drives, only data volumes. Any ideas?