I have a HD 4670 grapics card with Twiv DVI and FOUR samsung monitors that I want to connnect to it. I bought two DVI splitters from ebay and connected them up but when I turn my PC on nothing appears.
I've tried with two monitors connected to the ports and it's fine, I now need the other two too mirror what these are doing so hence the DVI splitters....Am running them at 1920x1200 resolution, I did think maybe the splitters don't support this respolution? or maybe I need a quad graphics card?
PLEASE HELP I am desperate to get this working.