

Next, go to Settings → Personalization.Turn on the option that lets apps run in the background.Then scroll down to Background apps (left-hand pane).My Windows Spotlight Lock Screen Image Won’t Change Let Apps Run in the Backgroundīefore trying any complicated methods, make sure your computer lets apps run in the background. Even if you reboot your computer multiple times, Windows Spotlight fails to replace the existing image with a new one.

Sometimes, the Windows Spotlight lock screen gets stuck on the same picture.
