First of all, I just want to say that my knowledge on computers is not extensive which is why I have resorted to seeking advice from you fine folks on the matter so please don't judge too harshly if my question regarding my issue is quite a simple fix. I am currently using two nvidia gtx 760's which are sli with two BENQ monitors one is a (GW2450) and the other a (GW2250), the difference being merely in size and I have been attempting to have a dual monitor setup while keeping my graphics cards sli, unfortunately, I have not been able to due to what I believe the problem being is not using the correct cables or adapters. I know I have to keep both monitors plugged into my primary card (both monitors btw do not have hdmi ports) so I have defaulted to using the DVI and DVI-D ports on the primary card. Now, I have purchased DVI and DVI-D adapters and Y-cables but have continuously been unsuccessful with my dual-monitor setup using these cables, I gauge my success based upon the simple fact I can't even get my second monitor to be detected in the nvidia control panel..at all. At this point I would just like to know the recommended cables that I need to purchase in order to achieve my dual-monitor setup while keeping my graphic cards sli. I appreciate any and all help.