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PostgreSQL Connection Refused: Remote Server Fixes - Resolve Error 0x80073b01 in Windows Defender-How to Grant Full Access to a PowerShell Script

2026-06-13 20:15:31cloud-software
PostgreSQL Connection Refused: Remote Server Fixes - Resolve Error 0x80073b01 in Windows Defender-How to Grant Full Access to a PowerShell Script

Final checklist

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