My room mate has a sony vaio laptop, when we boot it up it says operation system not found, I then booted up with his recovery cd's and it says hardrive cannot be found, I then looked in the bios on startup and once again it does not show a harddrive, it was working fine now dead.
He said last time he used it a windows screen popped up running through some file verification thing and then shut off and this started.
Any help is appreciated, its only a few years old.
THanks