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Fix PowerShell Script Permission Denied Errors - How to Fix SSH Host Key Verification Failed-Resolve 504 Error with Firewall Adjustments for Windows Update

Updated 2026-06-14 19:39:00developer-tools
Fix PowerShell Script Permission Denied Errors - How to Fix SSH Host Key Verification Failed-Resolve 504 Error with Firewall Adjustments for Windows Update
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.