Fix Windows Security Error 404 After Update
After a recent Windows update, you might see an error 404 when opening Windows Security. The app ...
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Browse labFix Microsoft Store App Version Mismatch Errors
You open a Microsoft Store app and get an error about a version mismatch, or the app won't start ...
Fix Windows Defender Error 0x80070422: Won't Turn On
If you see error code 0x80070422 when trying to turn on Windows Defender, it usually means the re...
Fix Windows Defender Blank Screen After Update
After a recent Windows update, you may open Windows Security (Windows Defender) and see a blank w...
Fix High PowerShell Memory Usage in Windows 10
If you notice that PowerShell is consuming a large amount of memory (say, over 500 MB or more), i...
Fix Microsoft Store App Installation Errors on Mac
If you're trying to install a Microsoft Store app on your Mac and getting an error, you're not al...