Fix PostgreSQL Password Authentication Failed in pg_hba.conf - How to Resolve 404 Errors in PowerShell-Fix Windows Defender Slow Scan Speeds

Updated 2026-06-13 19:08:41browser-issues
Fix PostgreSQL Password Authentication Failed in pg_hba.conf - How to Resolve 404 Errors in PowerShell-Fix Windows Defender Slow Scan Speeds
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.