[SOLVED] Desktop black screen

[gustavo302]

I already have black, blue, brown, yellow and even purple screen on my monitor. I already test my cable and monitor, they do work just fine. Changed my motherboard and still happens. Only things left to check is the ram and gpu i believe.
The problem happens randomly, however today on startup its already black so i cant use it anyway....

And i changed the psu as well....

Specs : ryzen 7 2700x, gtx 1080, 16gb ram

What do you guys think ?

 

[rgd1101]

check gpu temp? make and model of the psu?

 

[gustavo302]

I replaced my gpu and its working fine.