What should I do if I can t play a game in full screen, and what should I do if my computer game doe

Open the run window, type regedit enter, which opens the registry, and then, navigate to the following location:

Right-click on Configuration, select Search, enter scaling, find scaling in the right box, and right-click Scaling to modify.

You can change the value to 3 (the original value is 4), and this method basically kills the full-screen problem of all games under Windows 7.

For example, some users have found :

hkey_local_machine\system\controlset001\control\graphicsdrivers\configuration\ bnq7820g5904027026_14_07d9_0d^982be6b19d3412e0fed7cfc9082cba39\00\00\scaling

Change the scaling value here to 3

It's 19 widescreen or more, and it's changed to a full-screen one that turns off the aspect ratio.

Adjust the screen resolution.

Method 1: Modify the parameter settings of the monitor in the registry.

1.Win key + R key to open the run window, enter regedit enter, this will open the registry, and then, navigate to the following location:

hkey_local_machine\system\controlset001\control\graphicsdrivers\configuration\；

2.Right-click on configuration, select Search, enter scaling, find scaling in the right box, and change the value to 3 (the original value is 4);

This method basically kills the full-screen problem of all games under Windows 7.

Method 2: In addition to modifying the system parameters, you can also change the settings according to the graphics card you are using.

1.NVIDIA Graphics Card:

1) Select "NVIDIA Control Panel".

2) On the left side, select "Display" - Change Flat Panel Display Zoom".

3) Check "Use NVIDIA Zoom Function". After setting it up in this way, try to play the game, and you can basically solve the problem of the full screen of the game.

2.AMD Graphics Card:

A-card users also encountered the problem of full-screen games, except for the 1024 768 resolution, using any resolution to enter the full-screen mode of the game, there are black bars on both sides of the screen.

First: Make sure you're using the latest graphics driver, go to the graphics card settings center, and select the "Configure" option. Then: Tap the "Properties" button, change "Keep Aspect Ratio" under "Zoom Options" to "Full Screen", and click the "OK" button.

Again: Enter the screen resolution setting interface, and set the resolution to the normal resolution of your screen (for example, 1366 768 or 1440*900, etc.).

Whether it is an N card or a card, the problem of not being able to play games in full screen is generally caused by resolution, so controlling the resolution of the screen can solve the problem of not being able to play games in full screen.