HomeAntivirusHow to Enable or Disable Microsoft Defender Real-time Protection on Windows 11?

How to Enable or Disable Microsoft Defender Real-time Protection on Windows 11?

Guarding Your Windows 11: Microsoft Defender's Real-time Protection

When you install Windows 11 on your computer, an integral security component comes built-in – Microsoft Defender’s “Real-time protection.” This feature diligently monitors your system in the background, constantly scanning for potential threats. As soon as it identifies any suspicious activity, it jumps into action, immediately blocking and neutralizing the threat. Whether you’re looking to enhance other security layers or troubleshoot specific issues, there might be occasions where you want to enable or disable this feature. This guide will walk you through the steps to do just that.

What is Microsoft Defender’s Real-time Protection?

Real-time protection is a cornerstone of modern computer security, acting as a vigilant guard against malicious intrusions. Specifically, within the realm of Windows, this feature is seamlessly integrated into Microsoft Defender. As a holistic virus and threat detection software, Microsoft Defender is an intrinsic part of the Windows 10 and 11 security ecosystem.

When you make the transition to Windows 11, you’ll notice that Real-time protection is activated by default. It isn’t just a passive shield but a proactive sentinel. It keeps a close eye on a plethora of events happening on your device, ranging from ongoing file processes, downloading files, to files you attach or receive. At the first sign of any suspicious activity, Real-time protection springs into action, ensuring that these potential threats are immediately blocked, ensuring your computer remains safe and uncompromised.

For those curious about managing this feature, this article delves into the processes of enabling and disabling Real-time protection on Windows 11. Whether for troubleshooting, compatibility, or personal preference, it’s essential to understand the control you have over this crucial security component.

How to Turn On or Off Microsoft Defender Real-time Protection on Windows 11?

To enable or disable Microsoft Defender’s real-time protection on Windows 11, go for these steps:-

Step 1. Firstly, click on the Search or Start button on the Windows 11 taskbar and type Windows Security. Click on  Windows Security to open it in the available search results.

Step 2. When the “Windows Security” window appears on your computer, choose the Virus & threat protection option in the left sidebar.

Step 3. Click the Manage settings link under the “Virus & threat protection settings.”

Step 4. You will see a toggle switch under the “Real-time protection” option. Turn it Off or On according to your needs.

How to Enable or Disable Microsoft Defender Real-time Protection in Windows 11 using Local Group Policy Editor?

It is also possible to enable or disable Microsoft Defender Real-time Protection in Windows 11 using Local Group Policy Editor. Before proceeding with this method, you need to enable gpedit.msc on Windows 11 Home edition computers.

Step 1. Firstly, open the local group policy editor on your computer.

Step 2. Next, navigate to the following path in the left sidebar of the Local Group Policy Editor window:-

Computer Configuration > Administrative Templates > Windows Components > Microsoft Defender Antivirus > Real-time Protection

Step 3. On the right side of the “Real-time Protection” folder, locate and double-click the setting “Turn off real-time protection.”

Step 4. Select the Enabled option to turn on “Real-time protection.” To turn off “Real-time Protection,” you’ll need to choose the Not Configured or Disabled option.

Step 5. Click Apply.

Step 6. Click OK.

These are the processes of real-time protection enabling and disabling.

That’s it.


Microsoft Defender’s Real-time protection is an integral security feature in Windows 11 that operates continually in the background, ensuring the safety of your system from potential threats. While its default setting is activated, users may find the need to enable or disable it at times. This can be accomplished through the Windows Security settings or by using the Local Group Policy Editor. Following the outlined steps will provide you control over this essential security function, enabling you to customize it according to your needs.


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