Select The window you have and Click on OK.Now Locate Compatibility and Tick on Run this Program in Compatibility Mode for.here locate Target and After Exe” Space Type windowmode.Go to your Game you want to Set as Windowed Mode.But Make sure you follow all these Steps Given below. You can use this method in any OS like Windows 7, 8, or 10 Pro. You can run any game in Windowed mode Like Gta 5, Resident Evil, Pubg, Human Fall Flat, Fortnite, and more Games. it’s a very easy and fast way to do that. In Today’s Article, I will tell you How To Force a Game Into Windowed Mode. Because the Game runs perfectly with Full Screen. Few of the Games won’t run on Windowed mode, but we want to play it in Fullscreen.