Hello everyone, I'm new :D.
let me get straight to the point, my G75 TS71'd been working so well for the whole year, then yesterday, I encoutered those black screen when turned on the machine, the chance are 50% that I can get pass the windows's logo and 50% to get pass the login screen.

Then I was starting to clean my lap - still the same problem after. And it seems that the VGA driver's the 1 causing it.
Both the lap's default driver and driver comes from NVIDIA (by reinstall those drivers in safe mode, I was able to get pass those black screen of death).

So... any ideas?