Win7 game can not be full screen solution three cases

Windows 7 is currently the most widely used operating system. Nowadays, the Windows 7 operating system has entered the public life for almost two years. During this period, the games launched by various game manufacturers have also moved closer to Windows 7, but many classic games are in the game. Windows7 can't run in full screen. If you want to solve this problem, there are three ways: Tip: Modifying the registry operation has certain risks, please be cautious. First, Windows7 game full screen problem general solution
modify the registry to solve the game full screen display problem Win key + R key, open the run window, enter regedit Enter, this opens the registry editor, then, locate the following Location: HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\GraphicsDrivers\\Configuration\\ Right click on Configuration, select Find, enter Scaling, find scaling in the right frame, right click scaling to change the value to 3 (the original value is 4), this This method basically kills all the screens of Windows 7 games. Second, Nvidia graphics card (N card users) There are solutions to solve the problem of N card full screen in Windows7, the specific steps are as follows:
N card user options 1, select "NVIDIA control panel", 2, on the left Select “Display”-“Change Flat Panel Display Zoom> 3. Select “Use NVIDIA Zoom Function” to set up the game and then try to play the game, it will basically solve the problem of full screen game. Third, AMD ATi graphics card (A card user) A lot of A card users also encountered the problem of full screen game, in addition to 1024 & times; 768 resolution, use any resolution to enter the game full screen mode, there are black edges on both sides of the screen. The solution is as follows:
A card user option First ensure that you are using the latest graphics driver, enter the graphics card settings center, select the "Configure" option, and then click the "Properties" button, the "zoom option" “Under the "maintain aspect ratio", change to "full screen", click the "OK" button, then enter the screen resolution setting interface again, set the resolution to the normal resolution of your screen (for example 1366× 768 or 1440*900, etc.).