How to Disable Defender in Windows 11?

Here's how to completely disable defender in windows 11. An antivirus program called Microsoft Defender is included with the OS. Until the user downloads a security app from a third party, it is turned on by default and stays that way. Prior to the most recent updates of Windows 10 and Windows 11, Microsoft renamed the application from "Windows Defender" to something else.

Defender offers different degrees of protection while running in the background, like real-time program activity monitoring, network file checking, anti-tamper protection for its own engine, and many others. It is also in charge of doing routine scans of the vital portions of an operating system.

The only issue here seems to be that Microsoft's settings do not give users the option to completely disable defender in windows 11. It swiftly returns to the active state after just a brief interval once you disable it by using the proper options. The problem is made worse because you can't predict when this will be instantly enabled again. So let's learn how to permanently turn it off.

In Windows 11, Disable Microsoft Defender

Follow these steps to permanently disable the defender in windows 11.

Step 1: Install the ZIP bundle containing the following REG files.

Step 2: You can extract them directly to the Desktop or any other location of your preference.

Step 3: Tap Windows Security from the system tray at this time.

Step 4: In the window that appears, click Virus & Threat protection.

Step 5: Choose the Manage Settings links under Virus & Threat Protection Settings now.

Step 6: Disable the Tamper Protection option on the following page.

Step 7: The last step is to double-click the "Disable Defender.reg" file you installed.

Step 8: Start Windows 11 again.

A signature-based antivirus program called Microsoft Defender scans files against a library of well-known sequences. As a result, it can offer minimal safety for user information.

Some people want Microsoft Defender permanently turned off. The causes of that could be various. Some people complain about how many resources it uses. Others mention its poor effectiveness. Lastly, in a very small number of circumstances, a third-party security solution that has been installed may be incorrectly detected, resulting in Defender continuing to operate while utilising even more resources.

You're done now. The Microsoft Defender program has been permanently disabled. The ZIP bundle also contains the "Enable Defender.reg" undo file. The suggested technique functions with every edition or release of Windows 11.

It instructs the operating system to stop using built-in security measures by setting a Group Policy within Registry. Use the Local Group Policy Editor tool, gpedit.msc, if you have Windows 11 Pro, Education, and Enterprise edition. You will be able to customize Defender utilizing a specific GUI feature.