Your nvlddmkmi Display Driver is not responding when the screens goes black.
Well to fix it I would download Driver Sweeper first.
Then disconnect your computer for the internet by unplugging it.
Then Uninstall the NVIDIA driver.
When you get to Wndows you should be using a generic driver.
Run Driver Sweeper.
After Driver Sweeper Finishes, Restart Again.
Then install either the 186.07 or the 191.62 Driver.
The Drivers that are newer than those are absolute CRAP.
BTW the reason for disconnecting for the internet is so Windows install some random driver it finds on the internet.