I have a problem.
I have a SyncMaster SA300 (TFT, main monitor) monitor and a SyncMaster 591s (CRT) monitor. I want to use both monitors and share the desktop.
My video card have a VGA port and and a DVI-D dual link port. The main monitor have the same ports.
So, I connected the main monitor trough DVI-D to PC (with a cable) and the other monitor trough VGA (with a cable).
The other monitor works fine, but the main monitor doesn't show nothing. When I connected the main monitor trough DVI-D and VGA port (together), the digital screen worked perfectly.
My problem is that I can't connect the main monitor only by DVI-D dual link, else I have to connect it by DVI-D and VGA, then I can't connect other monitor by VGA.
Can somebody help me? Thank you!!