Hey guys! Recently I tried to upgrade to Intel. It went terribly wrong, so I returned the Intel items and switched back to good old AMD. Anyways I did a fresh install of Windows 8.1 Pro on a 1TB WD Blue. Everything went fine but I noticed only 930GB of the 1Tb drive was available. 70GB missing on a Blank drive? I installed Windows anyways downloaded all updated drivers etc.. So the next day I boot it up and, right after the the bios screen it shuts off for literally 1 second. All fans leds turn off for that 1 second, but it turns back on and boots into windows no problem. I got a message from windows saying my hard drive is messed up? So I let it Scan and repair the drive. It still shuts off for that 1 second and turns back on. I'm not sure what to-do! Did Intel mess up my HDD or am I just dumb and messed it up myself? Please any suggestions would help out a lot!