Windows can't detect graphic card.

[LeonPonce]

I have a combination of Asrock FM2A75 Pro4 and AMD A10-6800K 4.10Ghz. Everytime I try to start a game, it tell's me that I don't have a graphic card. I have installed Asrock FM2A75 Pro4 drivers, but I can't find anywere AMD A10-6800K 4.10Ghz drivers (I don't even know if it has drivers). What I can do? Note that I am a complete n00b, so maybe this is a basic thing, but I can't realize about it.