- Windows 7 Ultimate
- Nvidia Quadro 600
- 2x NEC MultiSync E222w
- Latest Nvidia drivers
- Amphenol DisplayPort to DVI Adapter Cable
Bottom-line, I can only get one monitor to work at any given time. If I hook Monitor 1 to the DisplayPort and Monitor 2 to the D-DVI, only Monitor 1 will display a picture. Windows recognizes Monitor 2, but it won't display a picture. So, it seems I can only run the DisplayPort OR the D-DVI connection, not both.
I have a feeling this has something to do with HDCP, but I'm not sure. Any help would be greatly appreciated.
I know the cables and second monitor work fine, because I swapped them all in, out, and around. Still, only one monitor at a time. I know the D-DVI port works fine, because I can run one monitor off of it.