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Fix Windows Defender Auto Start Not Working in Windows 10 - Fix Windows Update Pending Restart Not Showing Notification-Access Denied in Windows Security? Here's the Fix

2026-06-13 13:53:34developer-tools
Fix Windows Defender Auto Start Not Working in Windows 10 - Fix Windows Update Pending Restart Not Showing Notification-Access Denied in Windows Security? Here's the Fix

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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