This has been solved in various forums, just contributing my solutions to enough threads so mods can pick it up and add it to their troubleshooting steps for people.
A. Disable your RGB software that interacts with your videocard like armory crate videocard rgb, precision, corsair icue etc.
B. Separate your connected hardware on Different electrical outlet sockets <- important, even if it means running an extension cord to another room or changing your power plugs on different surge protector
C. Reset your windows power plan, update your windows 10 and update your motherboard bios.
One of those solutions ^ will fix your problem as this is related to:
black screen
random signal loss
random display driver crashing
display turns off and on
game crashing
Event ID 14 "nvlddmkm"