Windows7 play games can't full-screen solution

As a game like how to play the game can not be full screen, then it is very painful because this play game completely no passion, not to say nonsense directly into the matter how to solve windows7 play game can not full-screen.

　　1
I suggest you make sure one thing first. You are a multiple graphics boot or Tan Xianka Drive, personal advice to the next driver of your computer to uninstall the driver, and then install. Many times this problem arises because of the drive nonsense of your graphics card.

　　2
Enter Registry Modifications

Click Start-Run Input "regedit" OK Enter Registry Editor and navigate to: Hkey_local_machinesystemcontrolset001control graphicsdriversconfiguration. Then find the "scaling" item, and change the key value either (4) or (255) to (3). Be sure to reboot the computer to see if the game is full screen.

The above is about Windows7 play games can not full-screen to do. By removing the original driver, reloading the latest driver, plus the second part is basically able to solve the problem that the game cannot be full-screen.