cancel
Showing results for 
Search instead for 
Did you mean: 

PC Graphics

broskiez02
Journeyman III

RX 7800xt Black Screen On Boot

I just installed a new CPU and GPU to my PC. I can turn it on and all the lights come on but there is no signal to my monitor. I’ve tried unplugging everything, switching cables, monitors. But no connection. Also: the fans on the GPU aren’t spinning but the lights are on. I’m thinking it might be my power supply since it’s only 500w….

0 Likes
1 Reply

Please post your specific pc components for example my hardware is MSI X670-Pro ,7800X3D , 32 Gb DDR5 6000 , XFX7900XTX , Coolmaster 1050 watt PSU ,WD SN850X 2TB nvme , Pixio PX275CP monitor. The more information you provide the more likely it is that someone can help you because my PC is very vague and doesn't give us any idea what the problem could be. From what you did specify I do not think a 500 watt psu is gonna be enough to power your system as the GPU can utilize over 250 watts by itself under heavy loading.

0 Likes