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Configure Windows Update to Trust a Custom SSL Certificate - How to Fix Windows Defender Error 0x80240022-Resolve Windows Defender Error in Safe Mode

2026-06-13 14:20:39office-tools
Configure Windows Update to Trust a Custom SSL Certificate - How to Fix Windows Defender Error 0x80240022-Resolve Windows Defender Error in Safe Mode

Final checklist

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