Alright, in trying to upgrade a computer i took a MB out of one of my computers and stuck it in a diffrent one. Before this point both machines worked fine. Now after hooking everything up and booting up, i get to the regular screen, then when it about to boot from the HD it says it can't find a bootable drive. However the HD i have has Redhat 9.0 and WindowsXP with a bootloader(grub i think, the default linux one). Now if you think this is wierd, if i put in a bootable CD (ie windowsxp) and don't hit a key to boot from CD, then i get to the boot loader fine, however, windows freezes during the boot, but linux works fine(im using it right now). Also, if i try and go into a windows installation then i get some error saying that thier is a problem and that i should unhook any new harddrives etc.. any ideas guys?