A friend had said about Fdisk and ran through the basics of it, where it would ask if I wanted to do the maximum partition and everything seemed fine untill the final Gb rating came in, this time half the size!!!
The motherboard thing was mentioned but I only got it last year, a friend has offered to see what he can do on a new(ish) computer to see if my comp can/can't determine the size of the drive.
Is there no other way!?