Alright so I randomly tinkered with Desmume and clicked Display Method Display SW. Now what happened was just random but it changed my whole windows theme and at first it seemed like a bad thing until I looked at my FPS. It nearly shot up to 300 FPS and quite frankly stayed there. However after running into a graphical error with another game I tinkered again and lost this side effect . Does anyone know exactly what happened when I did it? All I know atm is that, I've seen it before with other programs I run in which the following happens, A POP UP indicating something has happened to windows, The theme changes abruptly to every single window/program having a light blue but mostly white border. Kind of as if the theme was forcefully changed. But I cannot replicate the issue it just happens at random and I've no idea why.