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Fix PowerShell Authentication Token Expired in Automation Scripts - Fix PowerShell DNS Lookup Failure Step by Step-Command Prompt Access Denied Error Windows 10 Solutions

2026-06-14 07:57:34windows-fixes
Fix PowerShell Authentication Token Expired in Automation Scripts - Fix PowerShell DNS Lookup Failure Step by Step-Command Prompt Access Denied Error Windows 10 Solutions

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.