purple stank said:
They have to both be using the same card(usally the top one).Then you have to setup the eyefinity in CCC.If your not using eyefinity you can still set it up through CCC but i find it easier just to do it thru windows.
+1. This is true Both need to be connected to the same GPU. You can definitely CF and have 2 monitors. You can't run eyefinity unless they are of the same resolution, but that is not a requirement to have 2 monitors.
With your 26", I assume you are connecting to it via DVI. I also assume that you are using a DVI-VGA adapter to connect to your 19". Are these assumptions correct? Does your second monitor (19") support DVI? If so, you should use it. If not, it is a moot point.
When both monitors are connected to a single GPU, what happens? Does only the primary display work and not the second one?