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Windows Update Stuck at 100% After Restart: How to Fix - Windows Defender Real-Time Protection Error 0x80070422 Fix-Resolve Nginx 502 Bad Gateway PHP-FPM Errors

2026-06-13 12:13:32
Windows Update Stuck at 100% After Restart: How to Fix - Windows Defender Real-Time Protection Error 0x80070422 Fix-Resolve Nginx 502 Bad Gateway PHP-FPM Errors

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.