hi, iv just got a 160 gig hard drive iv instaled it but it doesnt work! can someone please tell me if i am supposed to set the hard drive to master slave or what?? iv seen two different things on websites and i dont know what one it is!iv tried both one screen comes up saying error 7 and the other screen doesnt do anything?? the cables are plugged in correctly!! what am i doing wrong??

ok dont worry i got the problem sorted pretty much i think!! i didnt have all the files that i need in the xISO. bedderz