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Fix Windows Search 'Access Denied' Permission Error - How to Fix 'npm: command not found'-Troubleshooting Windows Defender Error 0x8007042c

Updated 2026-06-13 20:39:01backup-recovery
Fix Windows Search 'Access Denied' Permission Error - How to Fix 'npm: command not found'-Troubleshooting Windows Defender Error 0x8007042c
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.