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Fix Windows Defender Proxy Error Not Working - Fixing Windows Terminal Rate Limit and Sync Errors-How to Restore Firefox Sync Data on a New Profile

2026-06-16 09:40:28office-tools
Fix Windows Defender Proxy Error Not Working - Fixing Windows Terminal Rate Limit and Sync Errors-How to Restore Firefox Sync Data on a New Profile

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.