System launches with startup sound yet no GPU output visible.
System launches with startup sound yet no GPU output visible.
I updated my PC into a new case today and it starts up with Windows but shows no screen output. The motherboard’s VGA light remains lit. I’ve tested various HDMI and DP connections on the card and reinserted it, yet there’s still no display. The system specs are listed as R7 5800X RTX 3070, AsRock B550M Pro4, Corsair Vengeance LPX, 16GB 3200mhz, 500GB WD Blue M.2 SSD. Everything functioned perfectly before the rebuild, so did I overlook something? Appreciate your guidance!