I recently installed a new Asus P8Z77-V PRO motherboard. It ran fine for about 2 weeks, but randomly my hard drive locked me out (not sure how that happened but I'm not worried about that because I just replaced it) so I re-installed windows 8 and everything went fine. However now whenever I try to update the motherboard drivers using the provided disk, the system will reboot twice. The first time like normal, but on the second reboot, I can get as far as to log into my windows account, but after I enter my password my screen goes completely black. It let's me see my mouse and i can move it on the screen, but even when I click where tiles should, be nothing happens. So I end up having to restore my hard drive. Computer specs in-case relevant: Windows 8.0 OS, (2x) 8GB G.Skill Sniper's, 120GB Samsung SSD, Intel I5-3330 chip, 1000W Rosewill Lightning PSU.