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Fix PowerShell Not Responding and Freezing: Practical Steps - How to Fix Permission Denied in Windows Terminal-Resolve Windows Defender Port Allocation Error

Updated 2026-06-14 05:16:54cloud-software
Fix PowerShell Not Responding and Freezing: Practical Steps - How to Fix Permission Denied in Windows Terminal-Resolve Windows Defender Port Allocation Error
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.