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Fix Windows Defender Connection Refused via Group Policy - How to Resolve 404 Not Found in PowerShell REST Calls-Nginx 403 Forbidden Static Files Fix

2026-06-13 17:10:01developer-tools
Fix Windows Defender Connection Refused via Group Policy - How to Resolve 404 Not Found in PowerShell REST Calls-Nginx 403 Forbidden Static Files Fix

Final checklist

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

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