I have an Asus GTX 560 Ti graphics card which has two DVI outputs and one mini-HDMI output. I have 3 monitors I want to connect up which all take DVI inputs.
Two monitors work fine on DVI. I tried a Mini-HDMI to HDMI converter connected to a HDMI to DVI-D cable then connected that to the monitor but it would not recognize the third monitor. After some reading it appears this card only allows two monitors at a time.
I also have a Asus P8Z68-V LE Sandy Bridge motherboard which has onboard graphics (DVI, VGA and HDMI outputs). I have tried connecting the third monitor to that but no go. Is there some kind of configuration I need to do enable that? I can't find the settings in the BIOS for it.
How do I get this third monitor working?
Do I need to buy another graphics card?
Really it's just to extend the displays for work, so it'll only be basic applications open in it. Something the onboard graphics could handle.