Take the cooler off, apply thermal paste, and clean out all the dust inside of it. I guarantee that's your problem.
Originally Posted by MeRcChRiS
Ok well it's like a gpu in the center and then around that is some black hardware stuff sorrounding it and then around that black stuff is a silver metal they put stuff on also. So I'm not sure if I put it on the gpu and the silver thing sorrounding it or if it's not nescessary.