How to Fix Windows Defender Real-Time Protection Turned Off
You open Windows Security and see that real-time protection is off, even though you didn't change...
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View listFix '7-Zip Cannot Open File as Archive' Error
When 7-Zip displays 'Cannot open file as archive', it usually means the program can't recognize t...
How to Fix Microsoft Store Proxy Error
You open Microsoft Store and see a message like ‘Proxy server isn’t working’ or ‘Check your proxy...
Fix Windows Activation Error Invalid Configuration
You try to activate Windows and see an error saying “invalid configuration”. Thi...
Fix Windows Defender Blank Screen in Windows 11
If you open Windows Security (Windows Defender) on Windows 11 and see only a blank or white scree...
Fix Microsoft Teams 'File Locked' Error When Editing
When you try to edit a document in Microsoft Teams and see a 'file locked' or 'file in use' messa...
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