Games that use directx can use multimedia accelerator capabilities integrated on your hardware extra efficiently which improves your general multimedia experience. The dxdiag device reports particular statistics about the directx components and drivers set up to your machine and may be used.This app is only available on pc and is developed solely by microsoft. It is a loose down load this is required by means of a few games with superior portraits. Basically, it makes it easier for builders to unharness the total electricity of video playing cards (and digital video cards) for the first-class gaming satisfactory.