Question Monitors goes black, all fans go 100% speed

[ImLaurox]

Recently about a two weeks ago, when im playing a game or sometimes even just watch videos/browsing internett my monitors goes black and gpu and all other fans start running at 100% speed.

Does not happen often, but often enough to piss me off. I have to force shut down my pc and restart.

my specs:

Ryzen 9 3900x
1070 ti (im guessing its a fault
Psu 1050 gold
32 gb ddr4 3600mhz
B450 gigabyte

anyone had same problem or know a possible solution or what could be wrong?

 

[ImLaurox]

Note: i have ordered a 3070 today and will update if new gpu solves my problem

 

[ImLaurox]

update: my 3070 arrived. Been gaming without any black screens.

1070: I cleaned it and re applied new layer of thermal paste. Tried the 1070 playing New world, squad and apex. No blackscreen.
I didn't have any overheat problems when i got the black screens on the 1070.

Looks like my solution was a either a dirty 1070, bad thermal paste or the pins was not fully attached.