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Fix Windows Defender DNS Error 0x800704cf - How to Resolve Windows Update Error 0x8024402c-Fix Windows Security Real-Time Protection Slowdown

2026-06-13 15:53:23browser-issues
Fix Windows Defender DNS Error 0x800704cf - How to Resolve Windows Update Error 0x8024402c-Fix Windows Security Real-Time Protection Slowdown

Final checklist

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

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