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Fix PostgreSQL Password Authentication Failed on Localhost - Fix Windows Defender Dependency Conflict Error-Resolving 'Access Denied' for Net User in Command Prompt

Updated 2026-06-14 05:26:48developer-tools
Fix PostgreSQL Password Authentication Failed on Localhost - Fix Windows Defender Dependency Conflict Error-Resolving 'Access Denied' for Net User in Command Prompt
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.