using an older R9-270 GPU which has 2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2.
Monitors: 1 - Acer KA272 and 2 - KB272 (all three use HDMI or VGA)
can only run two at a time. when the third is plugged in there is no signal to it. if I unplug one of the other two that are working properly then the...