Recently I have been trying to boot with the 64-bit installation CD. All goes good until the beginning of the installation where O get memory_management BSOD. On top of that I can't see what I did wrong. I didn't change anything and I can't even start up the computer anymore. All I get is system repair and that can't even fix the problem. I have reason to believe it has something to do with the hard drive, but what can I do? This is really frustrating because I use that computer all the time. Can anyybody please help me or is there a way to format the entire disk in the command prompt? Please help.