I've been trying to get my 3rd monitor to work for a couple months now and although every now and then it does work maybe I can get a more educated opinion on what is going wrong.
mobo: Asus p5e
Video card: evga 260 gtx
Video card 2: 3d prophet 4000xt 64mb
OS: win7
Error code (10) Device cannot start.
Too me it seems purely a driver problem and is probably just win7 causing my problems. The video cards work seperately as does the monitors just not together.
I have a stack of old video cards >.> originally I was using a 9259 ati 128mb but I thought maybe ati and nvidia drivers might have been my problem.
I was looking at the usb to dvi/vga adapters and they would solve my problem but forking out 100$ is less then ideal if I can just use one of these relics.
any thoughts or ideas are welcome.