Fix Windows Defender Rate Limit Error Not Working
If you see a 'rate limit error' in Windows Defender and it's not working properly—scanning fails,...
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Browse labFix Windows Search Not Working After Update
After a Windows update, you might click the Start menu or press the Windows key and type, only to...
How to Fix PowerShell Port Already Allocated Error
When you try to start a TCP listener or run a script that binds to a specific port in PowerShell,...
Troubleshoot PowerShell Module Not Loading
When a PowerShell module won't load, you'll usually see an error like Import-Module : The s...
Troubleshoot 504 Gateway Timeout in Windows Security App
When you open Windows Security (formerly Windows Defender Security Center) and see a 504 ...
How to Fix 'File Locked by Another Program' in Windows Security
You try to delete, rename, or move a file and get the error “The action can’t be completed becaus...