So after I installed updates for Windows 7 and it asked me to restart my pc I would have this problem where I wouldn't be able to login to any of my profiles and it doesn't even give an error message when I click on a profiles it just loads for a few seconds and does nothing. I made a video to help describe the problems a little more http://www.youtube.com/watch?v=GFCwPS_YJu0 I literally can't do anything with my pc right now except for going into the bios, I've tried using safe mode and I couldn't even log into that because it would still never load a profile. Please help me :/