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MongoDB Compass Connection Refused Due to Firewall: Fixes - Fix Windows Update Error 0x80070002 Permission Denied-Fix Windows Defender DNS Error After Update

2026-06-13 17:50:47developer-tools
MongoDB Compass Connection Refused Due to Firewall: Fixes - Fix Windows Update Error 0x80070002 Permission Denied-Fix Windows Defender DNS Error After Update

Final checklist

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