Re: Madden 20 PC will not play fullscreen
I had the same problem. Nothing worked. Alt+Enter gave me the windows error sound, changing the setting to windowed and back to fullscreen did nothing, nothing did anything, it was stuck in windowed mode for no reason. So I removed the game via Origin and then redownloaded it, and suddenly it worked, back in full-screen, even though all my settings and everything were exactly the same. Though, I realize that solution is very dumb, and also might not be possible for people with limited bandwidth or who have data caps.
Now if only I didn't also have to set the priority of the game to "real time" every time I boot up the game in order to stop it from constantly stuttering...