I own an ASUS 7770 2gb and an AMD A4-6300. I get reallllyyy bad frame rates in most games I play unfortunaetly and my guess why is because the worker at Fry's may have plugged in the video cord into the APU instead of my GPU. Is there a way to make sure that he plugged it into the GPU? Also, how do I turn on/off the APU's integrated graphics?