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Fix Windows Defender Sync Issues Between Devices - Command Prompt Network Error: Causes and Solutions-Resolve 'npm is not recognized' Error on Windows 10

Updated 2026-06-15 11:40:15browser-issues
Fix Windows Defender Sync Issues Between Devices - Command Prompt Network Error: Causes and Solutions-Resolve 'npm is not recognized' Error on Windows 10
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.