I’m building a computer with all new parts and haven’t gotten it to display. I’ve built many computers in the past and have never had an issue. Everything’s plugged in and lights up like it should, but nothing comes up on the screen. This happened before and I switched out the GPU, CPU, and Motherboard because I thought one of them was dead, but it’s still happening with the new ones. Could this be a PSU issue? I have a brand new EVGA 550 BQ 80+bronze so I’m skeptical but it’s my only idea left.