I know, right? I downloaded the latest nvidia driver last night too and it stated on the website that "nvidia has been working long and hard cooperating with microsoft to give you the best windows 10...

Do you have an Alienware perchance?

I also have an Alienware X51 which seems to be a common theme on this thread. Also went through the Windows 10 upgrade to reboot to infinite black screen without cursor. I can confirm this is indeed...