Fix Windows Defender Login Loop in Windows 11 - How to Fix PowerShell Rate Limit Errors-Solve Windows Update Stuck on 0% Loading

Updated 2026-06-19 02:03:22backup-recovery
Fix Windows Defender Login Loop in Windows 11 - How to Fix PowerShell Rate Limit Errors-Solve Windows Update Stuck on 0% Loading
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.