Fix Windows Search Update Configuration Failed Error - How to Set Windows Defender to Auto-Start via Registry-Fixing Dependency Conflict Codes in CMD

Updated 2026-06-14 16:05:16backup-recovery
Fix Windows Search Update Configuration Failed Error - How to Set Windows Defender to Auto-Start via Registry-Fixing Dependency Conflict Codes in CMD
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.