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Fix Windows Defender Login Loop Not Responding - Redis Server Won't Start: Port 6379 Conflict-How to Fix Windows Defender Threat Service Stopped

2026-06-17 11:58:15developer-tools
Fix Windows Defender Login Loop Not Responding - Redis Server Won't Start: Port 6379 Conflict-How to Fix Windows Defender Threat Service Stopped

Final checklist

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