Question VGA light

Sep 25, 2021
I got a weird issue. Everytime I boot up I get a vga light, when I turn my pc off and switch my DP cable in another slot and turn it on it boots perfectly. When I turn it off the issue starts again and I have to switch DP again.

When I get the VGA light my screen wakes and either says no signal, 1440p or a white underscore at the top left.

B550 A PRO
RYZEN 7 5800X
RTX 3080 TUF V2
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Apr 21, 2020
Hello IdrisMC,

VGA light means that the graphic card has an issue. VGA light is on the QLED on the motherboard, right?

Did you try reseating the GPU please? Make sure to install on PCIEX16_1 slot. (1st slot close to the CPU). Did you check that the PCIE power is plug in? You know the ones - 6pin and 8pin on top of the GPU.

If it still having issues, you might have to talk to RTX 3080 TUF V2 manufacturer for further troubleshooting.


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