Well the problem is that BIOS and Device Manager in Xp both read the drive but it doesn't show up in My Computer.
Also in Disk Managment it shows it as unallocated space.
I had trouble booting the PC with that Hdd connected, sometimes it would boot others it wouldn't.
I tried getting the data out with a external hdd encloser but i got the same thing as i talked about before.
So i'm trying to see if i can save the data is some way, thats on the hdd.