So I was playing the Witcher 3 and then the Display Driver randomly crashed, I restarted my PC and was eventually brought to a screen where It asked if I wanted to boot into Windows 10, Shut down the PC or reset and troubleshoot Advanced options, I restarted and when I got into Windows, It wouldnt let me sign in and I had to reset my password(Multiple times) Until I could get in and now everything is fine, the only issue I've had with Windows 10 was that 2 of my front USB ports dont work(Which I think was caused by a recent Windows Update. I Was running a GPU OC when it happened and there is a reported Display Driver crash in my Event viewer, my system runs on a GTX 970 overclocked(Only a little) and a stock i5 4690k
SFC /Scannow found no issues
EDIT: My CPU and GPU Usage/Temps are fine with the GPU capping out at around 71 and the CPU at around 48 Degrees, I was also running a few mods in the Witcher 3 but I dont know if that matters or not, I also have all the latest Windows Updates and GPU Drivers
Heres my Event Viewer after it happened