Hello, I have a weird trouble that i thought would fix after installing al necessary drivers including graphics, when you start windows and the first time you point your mouse cursor over the language bar, a black bar appears first instead of normal language information, on the second time you point your cursor over it it shows as it should. It's no trouble, a little annoying, but the fact I may have issues with drivers concerns me. Anyone having the same issue? What would it be graphic driver or some trouble with windows Aero? All updates are installed.