What is the function of the Print SCREEN key

First, the interception of the general picture

The most common is that it can intercept the current Full-screen screen, no matter what your picture is, just press the Print Screen key, and then open the "attachment" above the "paint" program or open some drawing software such as Photoshop (PS) software and then directly paste (Ctrl + V) You can open the captured image screen. You can now edit and modify the picture.

Second, the interception of game screen

There are some game programs, because it is Full-screen mode, if you need to intercept the game screen with some screenshots software will not work. Here you can use the Print Screen key to intercept the game window. Also after landing the game, in the game's desktop to hold down the print Screen key, so that the paste directly to the top of PS can be crawled to the game picture. Of course there are some games for the convenience of game players specifically set a screenshot of the shortcut keys. If you play a game that has not yet set screenshots button, you can use the Print Screen key to intercept the game's current picture.

Third, the interception of some software screen

By the above description I believe that the use of the print screen is a bit of a picture. The Print screen key can also intercept some of the current images on the software, such as capturing images in a DirectX diagram. However, there is a need to modify the values in the registry to intercept the functionality of the DirectX map. Enter "regedit" on the Start-run window, then click on the Open registry: "Hkey_local_machine/software/microsoft/directdraw", and create a new "DWORD" value on the right window. and rename it to "Enableprintscreen" and type a value of "1". This allows you to completely use the print Screen screenshot.