I am using a ASUS A7V600-X motherboard. I want to use SATA II drive on it. I am having one 500GB Hitachi hard drive. But I think there would be some problem in using it with the board that I have. I am using Windows XP and there is a IDE hard drive configured on the same. First of all when I try to start the system after connecting the new drive it remain undetected. I think there is no SATA support available.