Stroffus

Hi i've been having these "white dots"on the edges of objects since day one..only get them with aa enabled..I'm using ATI card and there ain't no option to change gamma control..besides disabling all aa which is a downer, I've found that on lcd monitor turning down sharpness can reduce the vividness of the dots but it still aint a great option. I've tried every setting+tweak+driver+update available the last year still no joy, only get these dots in sins. Vista 32bit,4GB ram,Quad core<