How to Stop and Restart Windows Update Service
If Windows Update is stuck downloading updates, keeps failing with error codes, or won't start at...
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View listFix 'Windows Defender File Locked Cannot Access' Error
You try to open, move, or delete a file, and Windows tells you the file is locked by Windows Defe...
Fix Windows Defender Service Unavailable Error
You open Windows Security and see the message 'Windows Defender service unavailable' or 'Windows ...
Configure Windows Defender Scheduled Scan for Multiple Drives
If you need Windows Defender to automatically scan more than just the system drive (C:), the buil...
Fix Windows Security High CPU Usage After Update
After a Windows update, you might notice the Windows Security process (Antimalware Service Execut...
How to Fix Windows Security Backup Not Working
Windows Security backup (part of Windows Backup or File History) may stop working for several rea...
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