2 Monitor Setup

[wreckey]

So I have an AMD a10 7800 APU and then I added a gtx 750 so I could play games. I have my main monitor on the 750 but when I added another monitor to the APU it doesnt connect and I see blackness? Am I doing something wrong? I would love help

 

[Scottray]

Putting in the GTX750, disabled the APU graphics. Just connect both monitors to the GTX750.