Fix Windows Defender Service Not Starting (Error 404)
If you see error 404 when trying to start Windows Defender, it usually means the service executab...
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Browse labReset Windows Security App Without Losing Data
If the Windows Security app is crashing, not opening, or showing errors, resetting it can often f...
Fix Windows Defender DNS Error Not Working
You open Windows Security and see a warning that Windows Defender isn't working, often accompanie...
Fix BitLocker Port Already Allocated Error
If you see 'BitLocker Drive Encryption: Port already allocated' when trying to enable or manage B...
Fix 'Windows Terminal Module Not Found' in VS Code
You open VS Code's integrated terminal and see an error like ModuleNotFoundError: No module...
How to Fix Microsoft Store Token Expired Error
When you see a 'token expired' error in Microsoft Store, it usually means the authentication toke...