Ok, so I have recently bought a Intel 1151 socket motherboard and from my other computer have brought an i7 6700 (3.5ghz base can go up to 4ghz). The issue I am thinking about is how I am going to reset windows. Is there a possible way I can download two Operation systems and delete the old one resulting in the old motherboard drivers being deleted? Or will I have to do something else, I only have one hard drive and I do have the Windows 7 installation disc with me! (I DO NOT WANT TO KEEP ANY FILES I WANT TO COMPLETELY WIPE THE COMPUTER.)