Windows Defender是由Microsoft Corporation开发的防病毒软件。如果你有一台Windows 10电脑，你已经预装了它。它不断扫描您的 PC 以查找所有可能的漏洞，并保护它免受不同类型的威胁，如病毒、恶意软件等。每当它检测到系统上的任何漏洞时，它都会对其采取措施并通知用户。

与其他防病毒软件一样， ^{(antivirus software)}Windows Defender中有一个选项可以自动将样本提交给Microsoft。当Windows Defender发现可疑文件时，如果启用了自动样本提交^{(Automatic Sample Submission)}，它会将其上传到Microsoft服务器进行分析。它可以更好地防御攻击，因为对可疑文件的分析有助于Microsoft发布Windows Defender的新更新。此功能仅上传恶意可执行文件和其他程序文件。

如果包含个人或敏感数据的文件被感染，用户将在将其上传到Microsoft服务器之前收到提示消息。如果您错误地允许此类文件上传到Microsoft服务器上怎么办？这就是为什么有一个选项可以禁用Microsoft Windows Defender^{(Microsoft Windows Defender)}的自动样本提交。在本文中，我们将了解如何阻止Windows Defender自动将示例文件上传到Microsoft服务器。

^{(Stop Automatic Sample Submission)}停止Microsoft Defender^{(Microsoft Defender)}自动提交样本

让我们看看禁用此设置的步骤。

1]右键单击^{(Right-click)}Windows图标^(Windows)并选择“设置”^{(Settings)(Settings)}。

2]点击“更新和安全^{(Updates and Security)(Updates and Security)}”。这将打开Windows更新设置。

3]现在，单击左侧面板中的“ Windows安全^{(Windows Security)(Windows Security)}”选项。之后单击“打开 Windows 安全性^{(Open Windows Security)}”。

4]将打开一个新窗口，您必须在其中选择“病毒和威胁防护^{(Virus and threat protection)(Virus and threat protection)}”。

5]在“病毒和威胁防护设置^{(Virus & threat protection settings)}”部分，单击“管理设置^{(Manage settings)}”。

6] 向下滚动查看“自动提交样本^{(Automatic sample submission)}”部分。默认为开启。把它关掉^(OFF)。切换按钮时，屏幕上会出现提示信息，单击“是^(Yes)”。

关闭设置后，您将在屏幕上看到一条消息，“自动样本提交已关闭。您的设备可能容易受到攻击^{(Automatic sample submission is off. Your device may be vulnerable)}。” 您可以忽略此消息。如果需要，您可以通过单击“手动提交样本”手动将可疑文件提交给^{(Submit a sample manually)}Microsoft。

就是这样。

这是您可以禁用Windows Defender自动提交样本的方法。

提示^(TIP)：您可以在 Windows 10 中手动清除 Windows Defender 保护历史记录。^{(clear Windows Defender protection history manually)}

How to stop Automatic Sample Submission by Microsoft Defender

Windows Defеnder is an antivirus developed by Microsoft Corporation. If you have a Windows 10 PC, you have got it рre-installed on it. It cоntinuously scаns your PC for all possible vulnerabilities and protects it from different tуpes of threats, like viruses, malware, etc. Whenever it detects any vulnerabilities on a system, it takes action аgainst it and notifies the user about it.

Like other antivirus software, there is an option in Windows Defender to submit the samples to Microsoft automatically. When Windows Defender finds a suspicious file, it uploads it to the Microsoft server for analysis if Automatic Sample Submission is enabled. It makes the protection better against attacks because the analysis of suspicious files helps Microsoft release new updates for Windows Defender. This feature uploads only the malicious executable and other program files.

If the files containing personal or sensitive data are infected, the users will get a prompt message before uploading them to the Microsoft servers. What if you mistakenly allow such files to upload on Microsoft servers? That’s why there is an option to disable automatic sample submission by Microsoft Windows Defender. In this article, we will see how you can stop the Windows Defender from uploading the sample files to the Microsoft server automatically.

Stop Automatic Sample Submission by Microsoft Defender

Let’s see the steps to disable this setting.

1] Right-click on the Windows icon and select “Settings.”

2] Click on “Updates and Security.” This will open the Windows updates setting.

3] Now, click on the “Windows Security” option in the left panel. After that click “Open Windows Security.”

4] A new window will open in which you have to select “Virus and threat protection.”

5] In the “Virus & threat protection settings” section, click “Manage settings.”

6] Scroll down to view “Automatic sample submission” section. It is ON by default. Turn it OFF. When you toggle the button, you will get a prompt message on the screen, click “Yes.”

After turning the setting off, you will see a message on the screen, “Automatic sample submission is off. Your device may be vulnerable.” You can ignore this message. If you want, you can submit the suspicious files to Microsoft manually by clicking “Submit a sample manually.”

That’s it.

This is how you can disable the automatic submission of samples by Windows Defender.

TIP: You can clear Windows Defender protection history manually in Windows 10.

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