I’m unable to get all 3 of my monitors to detect on a new computer build. Last night I had all 3 working by plugging 2 into display ports and 1 into HDMI, but this morning I tried to change out the HDMI for another display port and rearrange the order they were plugged in while the computer was off. When I turned the computer back on, only the side monitors were detected and the center screen had no signal. I tried to rearrange the cables back to their original configuration and then only one screen detected on display port. I can get the other side monitor to detect only if I switch it back to HDMI but not on the display port, and I can’t get the center screen to detect again no matter which display port I plug it into, or even by changing display port cables entirely.
This is a brand new computer I just built and the drivers are definitely up to date. The graphics card is a reused EVGA RTX 2070 XC.
