Black screen after installing gpu

sfendourakispan

Prominent
Jan 1, 2018
5
0
510
So I have a Ryzen 5 2400G and I bought a GTX 1060 6GB and after installing the gpu it just display me a black screen that when I press enter it shuts down my computer. I tried to disable the drivers and enabled extended graphics from bios but the same problem occurred. I also tried to clear cmos or boot from safe mode but nothing changed. I wonder if someone has any advice. My gpu seems to works fine since the fans working.

PC SPECS:Ryzen 5 2400G, GTX 1060 6GB, 8GB RAM, 500W EVGA POWER SUPPLY