@FranceBB if we able to get dxkrnl.sys work our all problems will vanish in this aspect like performance issue of newer os driver in xp . XP will WDDM 2.0 compatible soon .
i know tough to trace one function out and add it into binary. Respect to those moders like Rloew , wildbill , BWC , Xeno86
i will see gfx driver later on . now kidding around with intel usb 3.0. I am unable to use any usb port under asus z170 a