How to set wallpaper and theme color without Win10 activation

First, replace the desktop background
This is very time-saving and labor-saving, although there is no way to set by right-clicking "Personalization Options", but the available methods are no more complicated than this. In a word, right click on the wallpaper file you like and select “Set as desktop background", get it. Of course, this method can not achieve advanced functions such as automatic wallpaper replacement, but at least you can choose your favorite picture as wallpaper, which is better than nothing.

Second, let the theme color change with the wallpaper color
This part uses the registry operation, but it is not difficult. Before the modification, use the cleanup master of the soft media cube to back up the insurance.
1, enter regedit in the Cortana search bar and press Enter, enter the registry editor
2, navigate to HKEY_CURRENT_USERSOFTWAREMicrosoftWindowsCurrentVersionThemesPersonalize

3, double-click the ColorPrevalence on the right, modify the value data to 1
4, navigate to HKEY_CURRENT_USERControl PanelDesktop, do not expand “Desktop”, click to

5, find AutoColorization on the right, double-click to change the value data to 1
6, restart the file explorer explorer .exe (available on the soft media Rubik's home page & "Quick Commands")