Windows 10 often gives users a login screen with beautiful, ever-changing photography from around the world. But after recent updates, many are complaining that the pretty pictures are suddenly fuzzy and out-of-focus. Their Windows 10 login screen is blurry:

Blurry Windows 10 Login Screen


This is a feature, not a bug, that you can defeat. But it’s a little tricky to find what to change:

  • Click Start, then Settings.
  • Click Personalizations, then Colors.
  • Turn “Transparency Effects” off.

The next time you encounter your login/lock screen, the Windows Spotlight photo should be crisp again!