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Fix PowerShell 504 Gateway Timeout When Calling REST API - Command Prompt 404 Not Found: Troubleshooting Guide-Windows Services Grayed Out for Microsoft Store

Updated 2026-06-15 05:00:53browser-issues
Fix PowerShell 504 Gateway Timeout When Calling REST API - Command Prompt 404 Not Found: Troubleshooting Guide-Windows Services Grayed Out for Microsoft Store
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.