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Fix PostgreSQL Connection Refused on Port 5432 - Break the Windows Terminal Authentication Loop-How to Fix 404 Not Found in Windows Update Due to Antivirus

2026-06-14 04:57:58
Fix PostgreSQL Connection Refused on Port 5432 - Break the Windows Terminal Authentication Loop-How to Fix 404 Not Found in Windows Update Due to Antivirus

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.