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Fix 'Windows Update Command Not Found' in PowerShell - Troubleshooting Windows Search 502 Bad Gateway Blocked by Firewall-Chrome Rate Limit Error Permission Denied: How to Fix

Updated 2026-06-15 15:29:34developer-tools
Fix 'Windows Update Command Not Found' in PowerShell - Troubleshooting Windows Search 502 Bad Gateway Blocked by Firewall-Chrome Rate Limit Error Permission Denied: How to Fix
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.