Hello, I am upgrading a system to Windows 7. I have upgraded the bios on the Mobo (MIS K8T Neo2FIR VIA 8237)to Ver 9.x. The HD is a new 500g SATA II so I am using a SATA PCI Controller card. Bios does not see the HD (not sure if I have the correct settings). When I start Win 7 loading it sees the HD but needs the SATA/Raid drivers. I downloaded the drivers that VIA (/drvdsk files) has for Windows 7 but after attempting to install them when asked, win 7 says that the system either does not support the HD or the bios needs to have the HD controller turned on. I used the controller card because I do not believe that the onboard SATA can recognize a SATA II HD only SATA I. I am confident that my setup should work, but I probably have a incorrect setting in the bios or need additional drivers. Any help would be appreciated.