I'm running a nvidia geforce GTX 970 attempting to run 3 monitors.
I had all 3 running no problems for about 15 minutes, then without warning one of the three monitors drops to black with the 'out of range' error.
All 3 monitors were running the exact same desktop sizes and refresh rates, and have all run together previously without issues. The monitors in question are BenQ RL2455 and are currently (or attempting to) run at 1920x1080 at 60hz which is within their capability.
The only difference in set up is that the monitor having issues is plugged in via HDMI, though surely this shouldn't matter?
I had all 3 running no problems for about 15 minutes, then without warning one of the three monitors drops to black with the 'out of range' error.
All 3 monitors were running the exact same desktop sizes and refresh rates, and have all run together previously without issues. The monitors in question are BenQ RL2455 and are currently (or attempting to) run at 1920x1080 at 60hz which is within their capability.
The only difference in set up is that the monitor having issues is plugged in via HDMI, though surely this shouldn't matter?