Fix Windows Security Real-Time Protection Not Working
If you see a yellow warning in Windows Security that says "Real-time protection is off" or it tur...
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View listFix Windows Defender Blank Screen After Update
After a recent Windows update, you may open Windows Security (Windows Defender) and see a blank w...
Microsoft Store File Locked: How to Fix Installation Errors
When installing or updating apps from the Microsoft Store, you may see an error like "File locked...
How to Fix Windows Security DNS Error
You open Windows Security and see a message like 'DNS server not responding' or 'Your device is m...
How to Fix DISM Restore Health Error 0x80073712
When running DISM /Online /Cleanup-Image /RestoreHealth, you may see error 0x8007371...
How to Reactivate an Expired Windows License
If you see a "Windows license expired" or "Windows activation required" watermark, your copy of W...
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