Question Can't change Windows 10 theme ?

[Antu_chow]

[I AM NOT GOOD AT ENGLISH]
I can't apply my saved themes. But when I apply the same wallpaper as my 'saved theme' only then I can apply my saved theme..
I mean I saved a theme which includes a wallpaper and a system colour, and same goes for my other themes, and then when I try to change my theme Only taskbar colour is changing but not the wallpaper and other stuffs.....But when I change only the wallpaper as per theme only then i can change a theme..

 

[RyzenNoob]

Are you using any software to change theme? If so, uninstall it, its a waste of time and/or money

 

[Alabalcho]

Is your copy of Windows properly activated?