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Fix PowerShell Assembly Cache Not Updating - Resolve Access Denied Windows Security-How to Fix 'Windows Defender Module Not Found' Error

2026-06-13 17:45:37browser-issues
Fix PowerShell Assembly Cache Not Updating - Resolve Access Denied Windows Security-How to Fix 'Windows Defender Module Not Found' Error

Final checklist

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