How to Reinstall Windows Defender in Windows 10
Windows Defender (now called Microsoft Defender Antivirus) is built into Windows 10 and typically...
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3. Apply
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View listFix Windows Search Auto Start Not Working After Update
After a Windows update, you might notice that the search bar doesn't open or respond when you cli...
Fix Windows Security Invalid Configuration Error
You open Windows Security and see an error: "Invalid configuration" or "Your IT administrator has...
How to Fix Windows Defender Rate Limit Error
If Windows Defender shows a rate limit error, it usually means the antivirus service is overwhelm...
Fix Missing Results After Windows Search Migration
After moving the Windows Search index to a different drive or folder, you may notice that search ...
Fix 'Command Not Found' Error on Mac Terminal
When you type a command in Mac Terminal and see command not found, it usually means ...
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