I have HP compaq dx 7200 machine which has SATA 80 GB hard disk with two partitions,on one partition I have installed windows XP pro and now I want to install Fedora core 3 on the other.But the setup doesnot detect my harddrive I have tried to add the harddrive manually by selecting nvedia SATA Controller but it still fails to install.

What should I do? Please respond as soon as possible and I also want to know if fedora core 4 is compatible with SATA.