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Nginx 502 Bad Gateway: PHP-FPM Fix Guide - Fix Windows Search Configuration Corruption-Fix 'Windows Defender Command Not Found' After Malwarebytes Install

2026-06-13 22:06:50developer-tools
Nginx 502 Bad Gateway: PHP-FPM Fix Guide - Fix Windows Search Configuration Corruption-Fix 'Windows Defender Command Not Found' After Malwarebytes Install

Final checklist

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