I used to play TO fullscreen back when I first started playing it but then I got used to windowed, but now I really want to play it fullscreen again because I'm getting headaches looking at the tiny screen. So I went into the patcher window to change my options aaaand...
So... how am I supposed to switch to fullscreen now when I have this error coming up that doesn't let me do it? Last time I played I had this too and I wanted to change the resolution, but that isn't the problem now. I want to get the game fullscreen.
Any help? Thanks.