What should I do if Win7 passes the Print Screen button with a full screen screenshot?

During the operation of the Win7 system, I believe that many users will use the screenshot function more or less. However, there are Win7 users who report a black screen when using the Print Screen button for full-screen screenshots, resulting in a full-screen screenshot. So, what should I do if Win7 passes the Print Screen button with a full screen screenshot?

The specific steps are as follows:

1. Use the combination shortcut key win key +r key to open the running window, enter “regedit ” Enter to confirm to open the registry editor.

2, and then navigate to the following key: HKEY_LOCAL_MACHINE \\ SYSTEM \\ CurrentControlSet \\ Control \\ GraphicsDrivers \\ DCI, and then locate and double right window & ldquo; Timeout & rdquo ;;

3, double-click to open Timeout, in the pop-up window, the default value “7” is changed to “0”.

These are the solutions Win7 black screen when shot through the Print Screen key full-screen, black screen problem does not occur when the full-screen shots and then finish modifying the registry.