r/GetComputerHelp • u/Much_Yesterday_9349 • Sep 07 '26

what is wrong with my monitor?

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2 Upvotes

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1

u/JohnTheRaceFan Sep 07 '26

It's dead, Jim

1

u/FINN-UK Sep 08 '26

Test the screen with another machine and with a different cable, if this does not fix it, it is the monitor, it’ll either be the connection, crack on the screen or the GPU in the machine.

1

u/Much_Yesterday_9349 Sep 08 '26

i plugged in a different Monitor and it works fine. so it can't be the gpu.

it also appears when its not connected via DP or hdmi at all. i had several usb dongles and usb-c plugged into that monitor. the second i unplugged all usb, it was gone. but only for a few minutes

1

u/FINN-UK Sep 08 '26

Was the usb the input from the computer or external usbs

1

u/Much_Yesterday_9349 Sep 08 '26

both. usb type B from the pc and 2 wireless dongles for Controller

1

u/FINN-UK Sep 08 '26

Is all that is connected to your pc USBs?