Lock Screen Image

[lmrogers]

Morning All,

 

Annoyingly our students are able to change the lock screen image through the native Photos app.

 

Does anyone know a way to stop this?

 

Access to settings is already restricted.

 

Thanks

[beaneeboy]

We have “Prevent changing lock screen image” set in "Computer Configuration - Administrative Templates - Control Panel - Personalization" this stopped them changing it in ours we also have "Force a specific default lock screen image" set.