System Dell Precision 1650T
Windows 7 x64 fresh install
Cards: FirePro V4900 (also happens with FirePro 2460)
2D Driver: 8.01.0.1295
Two identical Fire V4900s are installed in the PCIe slots. Windows sees both cards and when 6 monitors are connected all 6 are working. The same issue happens when 3 monitors are connected.
Arranging the displays in a vertical fashion does not work. Clicking Apply, the display flickers then puts the monitors back in their original form. Here is a video example.
It can't be said that this is technically impossible because I have 5 other workstatiosn in similar configurations and it works with Matrox LP690s and the older FireMV cards.
02:56 PM by