So, I was playing an RPG game a big earlier, when I accidentally exited out of the game, sending me back to my desktop. To my surprise, my whole screen was zoomed in! I tried zooming out with the keyboard shortcuts, but that didn't work, so I went to the Start screen (where all of the apps are) to try and zoom it out there. It only zoomed out the apps, and not the whole screen. When I try to go to my settings to try and fix the problem there, the screen goes blank to where nothing is showing, except a teal screen. (For example, the background color of the log in screen when you first turn it on) Please help if you can!