OK, you need to include more info;
1 Are you attempting to use the motherboard raid OR are you using a real raid card
2 Have you created the raid array in the raid [not system] bios
3 Have you already installed the raid driver in the operating system
Just my opinion however motherboard or software type raid is less than useless. Raid is not for the home user. Raid is for servers that need the hot swap/rebuild capability.
1 Are you attempting to use the motherboard raid OR are you using a real raid card
2 Have you created the raid array in the raid [not system] bios
3 Have you already installed the raid driver in the operating system
Just my opinion however motherboard or software type raid is less than useless. Raid is not for the home user. Raid is for servers that need the hot swap/rebuild capability.