Question Built a Pc, ran into Problems

May 10, 2023
Okay, so I built a new pc. These are the components I installed the first time around:

Pc Case- NZXT H210i
Mobo- gigabyte AORUS B550I Pro Ax
Ram- Corsair Vengeance RGB 32 GB
SSD- Samsung 970 EVO Plus 500GB
PSU- Corsair RM750x
Fans- NZXT that came with case
Windows 10 pro

Everything was working fine and then I added Corsair fans (AF120 RGB Elite) and a GPU (XFX Speedster RX6600). I found out later that the fans weren’t compatible with my mobo.

I played on it for a few hours and then I shut it down for the night. The next morning I tried to turn it on but Monitor wasn’t getting a signal from my PC, and my RGB keyboard wouldn’t light up. I did all the little steps: turned on and off, reset cmos, removed the GPU and tried to see if I’d run with the Intergrated graphics, removed the RAM and inserted it one by one. But nothing seems to get my monitor back on. Any tips?