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This tip is about the how to stop Windows 11 Device antivirus program from sending files to Microsoft. So read this free guide, How to stop Windows 11 Device antivirus program from sending files to Microsoft step by step. If you have query related to same article you may contact us.

How to stop Windows 11 Device antivirus program from sending files to Microsoft – Guide

Like other antivirus programs, Microsoft Defender uploads suspicious files to Microsoft to determine if they are malicious. However, some consider this a privacy risk and prefer their files to remain on their computers rather than being sent to third parties. By default, when Microsoft Defender scans your device, it uses automatic sample submission feature to upload files to Microsoft servers when a file is suspected to be malicious. Microsoft’s cloud-based protection analyzes the file and, if determined to be malicious, causes Microsoft Defender to quarantine the file on the device. “When Windows Defender Antivirus is enabled, it monitors the security status of your device. It automatically creates reports to send to Microsoft about suspicious malware and other unwanted software. Sometimes the report contains files that may contain malware.”

“Files that probably don’t contain user data will be uploaded automatically. However, you will be asked for permission if Windows Defender Antivirus wants to send you a document, spreadsheet, or other type of file that likely contains your personal content. ‘ explains Microsoft on a Windows 11 privacy page. Automatic file transfers are also a possible cause of dispute between the US government and Russian antivirus company Skyscraper.

How to Stop Windows 11 Antivirus Data Sending

Go to the Start Menu and type Windows Security in the search bar. Click Open.

When Windows Security Settings opens, click Virus & Threat Protection.

There are two scenarios in this step.

How to Manage Bandwidth and Data Usage on Windows 11 Systems

there is a possibility that you are using some other antivirus (in my case, Avast), and have not activated Windows security.

But if you want extra security, you can always turn on Windows Defender. Just below the current antivirus options, click the Microsoft Defender Antivirus options.

When the settings screen opens, scroll down a bit and you will see the toggle button for automatic sample submission. Turn it off.

Final note

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