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MongoDB Compass Connection Refused After Update – Fixes - How to Fix Microsoft Store Sign-In Loop-Resolve Windows Defender Port Allocation Error

2026-06-13 14:33:28network-tools
MongoDB Compass Connection Refused After Update – Fixes - How to Fix Microsoft Store Sign-In Loop-Resolve Windows Defender Port Allocation Error

Final checklist

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