How to prevent Windows Security from sending files to Microsoft – Guide

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. If determined to be malicious, Windows Security sends files it deems suspicious to Microsoft using “Automatic Pattern Submission”.

Windows Security sends files to Microsoft for analysis. Some people don’t like this feature, and want to disable it. That’s why we’re here with a new article to explain the steps to take to stop Windows Security from sending files to Microsoft. Now let’s get into the methods to stop this function. For most people, it’s fine to send suspicious files to Microsoft to find and protect others from threats and improve Windows security antivirus. The downside is that your computer’s resources and bandwidth can be affected. Anyone who has ever downloaded a file, especially a large file, knows that the file reaches 100% and then takes a minute to finish while the file is sent for analysis. ..

Steps to Prevent Windows Security from Sending Files to Microsoft

  1. Open the Start menu and type “cmd” and hit enter.
  2. Type “netstat -an” and hit enter.
  3. If you see the following message, your computer is not connected to the internet:
  4. Type “netstat -an | grep tcp” and hit enter.
  5. If you see the following message, your computer is connected to the internet but is not running Windows Security:
  6. Type “netstat -an | grep udp” and hit enter.
  7. If you see the following message, your computer is running Windows Security but is not connected to the internet:
  8. Type “netstat -an | grep tcp | awk ‘{print $2}’”. This will show all active TCP/UDP connections on your computer as well as their respective port numbers

Windows Security is a tool that helps you protect your computer from unauthorized access.

Now, when the Windows Security window appears, just click on Virus and threat protection.

In this article, we will be discussing how to manage the virus and threat protection settings on a computer. After that, we will navigate through the section and find the Virus and threat protection settings that we need to change.

That’s it. Now, locate and click on the Auto Sample Upload option to toggle the On/Off position as per your need. So these were some steps to disable automatic sample submission feature. But you can still send it using the Send a sample manually button in case you feel that any file is a potential threat to your PC. ..

Final note

This guide will show you how to prevent Windows Security from sending files to Microsoft. If you have any query about this article, please ask us. Additionally, please share your love by sharing this article with your friends.