I have a Powercolor 7870 Myst Edition card, and recently upgraded from 1 to 4 monitors. I plug them all into the card, but I can only get three monitors to actually enable. I try to enable the fourth monitor (which is detected in Windows' display settings), but I keep getting an error of "Unable to save display settings". If i disable another monitor, I can enable the fourth monitor, but then I can't re-enable the monitor again.
My monitor setup is:
Monitor 1: HDMI
Monitor 2: DVI
Monitor 3: Active mDP > DVI
Monitor 4: Passive mDP > HDMI
I have tried lowering resolutions and updating drivers, but still no luck. Any advice would be great.
My monitor setup is:
Monitor 1: HDMI
Monitor 2: DVI
Monitor 3: Active mDP > DVI
Monitor 4: Passive mDP > HDMI
I have tried lowering resolutions and updating drivers, but still no luck. Any advice would be great.