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Home / macos-help / Fix PostgreSQL Password Authentication Failed on Windows 10 - Fix Windows Store Error 0x80073cf9 – Step-by-Step Guide-How to Fix pnpm Store Permission Errors

Fix PostgreSQL Password Authentication Failed on Windows 10 - Fix Windows Store Error 0x80073cf9 – Step-by-Step Guide-How to Fix pnpm Store Permission Errors

Updated 2026-06-13 13:45:07macos-help
Fix PostgreSQL Password Authentication Failed on Windows 10 - Fix Windows Store Error 0x80073cf9 – Step-by-Step Guide-How to Fix pnpm Store Permission Errors
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.