I have a AMD Radeon 6900 series with driver version 15.201.1151.1008, Provider; Advanced Micro Devices, Inc. and driver date 11/4.
Windows 10 Pro with i7 intel overclocked to 4.5 GB, 16 GB DDR4 ram 64 bit desktop. I built the computer with most parts from newegg.com.
I have 2 Dell monitors now with one connected with a VGA and the other with a DVI. I connected the third with an HTMI to an Acer monitor.
It cannot detect the new monitor but in settings shows screens as 2 & 3 connected and 1& 4 shown but not detected.
What do I need to do to make it work?