Basically, it sees it in my computer, but there is no power going to it cus the light doesn't come on. I've fiddled with all the leads, everythings secure. Bloody thing was working the other day. Is it dead?
Fiddled with leads? I was going to suggest to check leads are firmly in place inside pc, but if you have already done that it may well be that the drive has expired/deaded. A new one is not expensive and quite easy to fit.