I have a PNY NVIDIA Quadro FX 580 graphics card with 1x DVI and 2x DisplayPorts. The DVI port works fine with both my Viewsonic monitors but I cannot get either of the DPs to work using the supplied DP to DVI adapter; all I get is a "no signal" on either monitor when connected to either DP port.
The NVIDIA Control Panel shows that the second monitor is not connected when in fact it is.
How do I get the second monitor to work?
- Windows XP Professional 32-bit
- Asus P5Q motherboard
- Core 2 Duo E8500 CPU
- 4GB PC8500 RAM