https://social.technet.microsoft.com/Forums/en-US/99c2e4d5-4967-4c64-8ef2-29d54701e8ad/how-to-turn-on-microsoft-spotlight-pictures?forum=win10itprogeneral
The fixed suggest there does not work.
https://www.windowscentral.com/how-fix-windows-spotlight-stuck-same-image-windows-10Another version was How to fix Windows Spotlight Lock screen errors on Windows 10
Played around with this and put the resetting Spotlight settings in the middle. But no progress.
Looked at Windows Spotlight/Lock screen
https://www.tenforums.com/customization/71850-windows-spotlight-lock-screen.html#post894846
Changing the app from calendar to weather did not change anything.
Tried Fixing the Windows 10 Pre-Login Background Screen
https://mergy.org/2016/05/fixing-the-windows-10-pre-login-background-screen/ Could not get control of SystemData folder
Tried
https://appuals.com/fix-windows-spotlight-not-working/
Tried msconfig
Disable all the non Microsoft programs No help
Tried reinstalling Windows 10. Looked OK until computer was added to the domain but another same type of computer on the domain does not have the problem.
Tried How to Reset and Re-register Windows Spotlight in Windows 10
https://www.tenforums.com/tutorials/82156-reset-re-register-windows-spotlight-windows-10-a.html again
Have checked local group policy settings
https://docs.microsoft.com/en-us/windows/configuration/windows-spotlight