Question motherboard VGA light stay on. No diaplay ok output

[StevenSnow]

My pc recently got this problem. I have a tuf 3080 water-cooled. It started to drop frame rate and casued some other issue. Now when I boot up, the vga light just stay white. There is no display on the screen.
Specifications:
asus z590-f
tuf 3080
i7 10700kf
ekwb custom water cooling
4 x m.2 ssd

 

[COLGeek]

What is the make/model of your power supply (PSU)?