Still no luck on finding a solution to this. I have noticed when searching for games and such I've seen some that are marked "no white bar fix needed". This would lead me to believe it's not just isolated to me and that there is some work around to resolve it, assuming it's the same type of white bar. As far as the control issues I've found most of the games use the number keys to operate, so NUMLOCK works fairly well with that. The only issue is the games also use other keys so I'm switching back between NUMLOCKing and the regular keys often, kind of an inconvenience but I can live with it.