How to Fix Windows Security 404 Not Found Error
If you see a '404 Not Found' error when opening Windows Security (formerly Windows Defender), the...
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All notesFix Microsoft Store Error 0x80070005: File Locked
When you see error code 0x80070005 while trying to install or update an app from the Microsoft St...
Windows Activation Not Working After Update: Fix Guide
After a Windows update, you might see an “Activation” watermark or a message saying Windows is no...
Microsoft Store Not Downloading Apps: Fixes That Work
When the Microsoft Store refuses to download apps, you'll usually see a spinning circle, stuck pr...
Fix Windows Security High CPU Usage on Windows 10
If your Windows 10 PC is running slow and Task Manager shows Windows Security (or Antimalware Ser...
Fix 'cmd service unavailable permission denied' on Windows
When you see 'cmd service unavailable permission denied' in the Windows command prom...
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