System starts but display remains blank.
System starts but display remains blank.
Hey, your friend and you swapped his case and added a water cooler. Right after turning it on, all the new RGB lights came on except the screen isn’t displaying anything. At first it kept looping, but now it just stays on without any picture, and even when the CPU isn’t connected, it still behaves the same.
Start by taking out all but one RAM stick. Then eliminate any additional components like sound cards or accessories, ensuring only the GPU remains if the system lacks a built-in one. If the computer doesn't have an internal GPU or displays nothing on the screen, try moving the GPU to another slot and verify it receives adequate power.
We have already tested everything except adjusting the GPU slot, since we're using the same GPU and motherboard as before in his previous case.