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Fix Windows Defender Proxy Error Not Working - Microsoft Teams Hangs on Startup After Clearing Cache-Fix Windows Defender Not Starting

2026-06-13 14:43:54developer-tools
Fix Windows Defender Proxy Error Not Working - Microsoft Teams Hangs on Startup After Clearing Cache-Fix Windows Defender Not Starting

Final checklist

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