Brightness cannot be adjusted in Windows 10 Education Edition

php editor Strawberry found that some users encountered the problem that the brightness cannot be adjusted when using Windows 10 Education Edition. This problem may cause inconvenience to users, because the inability to adjust the screen brightness according to their needs may cause visual fatigue or affect the user experience. In this article, we will introduce some solutions to help you solve the problem that the brightness cannot be adjusted in Windows 10 Education Edition, so that you can enjoy a better user experience.

The brightness of Windows 10 Education Edition cannot be adjusted:

1. Press the Windows R shortcut key to open the run dialog box, and enter the command in the box: regedit. After confirmation, press the "OK" button, as follows As shown in the figure.

2. After entering the registry editor, locate HKEY_LOCAL_MACHINESYSTEMControlSet001ControlClass{4d36e968-e325-11ce-bfc1-08002be10318}; then change the KMD_EnableBrightnessInterface2 values ​​​​in 0000 and 0001 to 0.

3. After modification, please restart the computer.

It should be noted that if there is no 0001 item, just modify 0000; if the KMD_EnableBrightnessInterface2 registry key value is not found in the above two items, please create a new REG_DWORD type key value.

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