GtPrOjEcTX,
It's a new install on a clean formatted 6.4 GB hard disk. Though its not that big compared to the 40, 100 GBs available today.
intelbugger,
i tried resetting the BIOS, but it didnt work.
Rustynale,
It cant be bad RAM as i tried changing them. I think its a faulty video ram b'coz...