Hello after i updated windows my MoP client went crap it launches in small window in top left corner even it is set as fullscreen and i cant change resolutions. I have tried everything, opening with comatibility to older windows and tryied reinstaling client, i even tried to change setting in game files but all for nothing. i also getting this error message " InterfaceFrameXMLGraphicsQualityLevels.lua:300: attempt to compare number with nil "