Hi there, I recently built my first desktop PC, but when I went to boot it up, there was no display connection. Ram lit up, fans turned on, GPU lit up. I got a error code (1 long three short) which from what I could tell meant that the video card had some problem. I've tried reseating it and removing it entirely to allow for the iGPU to work , as well as checking power cables, without any change in the beep code or any display popping up on my monitor. The DisplayPort cable I'm using works and I'm not sure what else to test. My parts are
- CPU: Ryzen 9 5900X
- GPU: RTX 4070
- RAM: Team T-Force 2x 16GBs
- MOBO: Gigabyte B550 Aorus Elite Ax V2
- CPU COOLER: Cooler Master Hyper 212 Black Edition