Windows 10 How to turn on Night mode Win10 Open Night Mode method

1, we are in the system desktop and then press the combination of key win+r to open the operation, where we can enter regedit in the Run box can enter the Win10 Registry Editor as shown in the following figure;

2, in the Open interface below we find hkey_current_user\software\microsoft\windows\currentversion\themes\personalize, and then right click on the blank, select New DWORD (32-bit) value;

3, then the new name we click Appsuselighttheme Effect as shown in the following figure;

4, then we click on the start, and then select Settings to see the corresponding effect (two figures below).

Changed interface:

Before you change the interface:

The simplicity of this is already the night mode, if you want to restore we only need to follow the above method to delete the registry value created.