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Fix Windows Defender Not Starting Due to Invalid Config - How to Resolve Windows Update Port Conflict-PostgreSQL Connection Refused: pg_hba.conf Fix

2026-06-13 18:32:59browser-issues
Fix Windows Defender Not Starting Due to Invalid Config - How to Resolve Windows Update Port Conflict-PostgreSQL Connection Refused: pg_hba.conf 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.