This is for my buddy Topher.
When you game in Windows, the game may sometimes be windowed. This is handy because you can minimize and tab between screens easily if you are a multi-tasking monster. However, any app running full screen gets the full attention of the CPU, and therefore runs smoother. If you are playing games, you would rather they run in full screen.
So, to put your game in full screen, just hit:
..and it should now be full screen.
You are welcome 😉
Game on, dude!