I know that this is kind of a noob question, but my current comp is a custom machine I got from someone (not the builder), currently has 2 hard drives, 2 gigs of ram, cd burner, dvd drive, NVIDIA 5600, and firewire card. It currently has an intel motherboard with a pentium 4 on it, and i really don't want to have to get a new machine. If I replace the motherboard with say, an asus, would all my data be saved, and it would function with the computer? Thanks.