hi guys i have a big problem ive just put together my new comp and im about to reinstall windows, ive reconfigured the bios so it boots up on cd, ive imserted the win xp pro disk then it starts to boot the cd then formats the hard drive using ntfs and after loads files.my problem is after that the computer restart back to dos and instead of following on from were it left it starts again eg reformat the drive and install files huh?????? i need help please is the bios the problem do i need to configure that