You may now wonder why the need arises to clear your PC’s Windows Defender protection history. The primary reason is to clear out the storage of your PC. Otherwise, when the protection history gets stored over time, it will affect the computer’s performance. It will slow down eventually, which is an undesirable situation. Secondly, when the protection history data remains long, it may get corrupted. That may in turn, affect the features of the Windows defender. It may stop applications from running or updates from getting installed. Security is a major concern as well. If your PC is vulnerable to cyber attacks, cybercriminals may use the sensitive data present in the Windows Defender protection history. They may try to gain unauthorized access to your computer.

Best Ways to Clear Windows Defender Protection History on PC

Here are several ways by which you can remove the protection history of the Windows defender program.

Use Group Policy Editor to Clear Windows Defender Protection History

Group Policy Editor is primarily used for managing Windows policies. Using this utility, you can clear the Windows defender protection history.

Clear Windows Defender Protection History Using PowerShell

PowerShell is a native command line tool present on Windows OS. You can use it to execute various commands to complete certain tasks. Also, you can use it to clear the Windows Defender protection history on your PC.

Clear Windows Defender Protection History Using File Explorer

All the records of Windows defender protection and scanning history are saved as a log file. Using File Explorer you can access this file easily. Speaking of File Explorer, we have a detailed guide on Windows File Explorer explaining all the related functions it offers and the various ways of opening it. You can check it out here.

How to Clear Windows Defender Protection History Using Event Viewer?

The Event Viewer is a built-in application in Windows OS. It lets users view and manage the event logs on their computers. Event logs are records of system events and notifications that are generated by Windows and other applications installed on the computer.

Conclusion

That’s a wrap on this guide regarding the several available ways by which you can clear the Windows Defender protection history on Windows 11. To enable your PC to optimize its performance and remain secure and devoid of junk information, you should more often use any of these methods to remove the scan history of Windows Defender. If you’ve any thoughts on Best Ways to Clear Windows Defender Protection History on Windows 11, then feel free to drop in below comment box. Also, please subscribe to our DigitBin YouTube channel for videos tutorials. Cheers!

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