3 Best Ways to Disable Windows Defender in Windows 10

3 best ways to disable windows defender in windows 10

In this article, I will teach you. 3 best ways to disable Windows Defender in Windows 10. Windows Defender is the default Antivirus program for Microsoft Windows. Its main purpose is to keep your PC safe at all times. But, sometimes you will think of the need to disable Windows Defender or Firewall. This may be for any reason such as installing an app or visiting a blocked website.

Disable Windows Defender & Firewall in Windows 10 [Complete Guide] 2021

Microsoft Defender, also known as Windows Defender, is a built-in anti-malware tool available for Windows. It was first launched in October 2006 as a freely downloadable for Windows XP. Later, it became built-in protection for Windows Vista and Windows 7,8.1,10.

Now, it has evolved into a highly effective anti-virus solution for Windows users and receives regular security updates. However, sometimes Windows users have to temporarily disable it for some reason. One of the most common reasons is that it prevents the installation of certain software.

disable windows defender in windows 10

There can be many other reasons besides this. No matter what, let’s jump right in and out of Windows Defender in Windows 10, 8, and 7 computers easily.

Method 1. Disable Windows Defender in Windows 10

Here are few steps to disable or turn off Windows Defender on a Windows 10 PC/Laptop:

Step 1. You can Go to the search bar next to the “Start” button and type Windows Security.
Step 2. Now open the Windows Security application from the results.

windows security app in windows 10

Step 3. Here, click on “Virus & Threat Protection.”
Step 4. Next, click on “Manage settings.”

virus and threat protection in windows defender

Step 5. Finally, you can turn off the toggle switch present under “Real-time protection.”

real time protection off

When a prompt appears on the screen, just confirm your selection. That’s all. Windows Defender is now temporarily turned off on your PC. It will restart automatically when you restart the system. You can turn it on manually by turning the same toggle switch button.

Method 2. Disable Windows Firewall Protection in Windows 10

Windows Firewall Protection keeps you safe from security threats while browsing the web. However, sometimes you have to disable it to access a specific web page. If you only need to turn off the Windows Defender Firewall protection feature, then you will need to follow these steps:

Step 1. Press the Windows + I key to open the Settings application.
Step 2. Here, click on “Update & Security

update security windows defender

Step 3. Next, click on “Windows Security.”
Step 4. Next, click on “Firewall & Network Protection.”
Step 5. You can turn off the toggle switch present under “Microsoft Defender Firewall.”

windows defender firewall

Doing so will also turn off secure browsing and you may be at risk of online threats. Make sure you don’t keep it turned off for too long. To turn it on, just turn on the same switch.

Method 3. Disable Windows Defender in Windows 8/8.1/7

The procedure to disable Windows Defender is slightly different from older versions of Windows. If you want to turn it off in Windows 8, 8.1, or 7, I’ve shared it below.

Following Steps Windows 8/8.1 Steps:

Step 1. First, open the Windows Defender app on your PC.
Step 2. Just Go to the Settings tab and click on “Administrator.”
Step 3. Now uncheck the existing box with “Open Windows Defender.”

windows defender on

Step 4. Finally, click on the “Save Changes” button.

You can need to check this box again to turn it on or restart your PC/Laptop.

Windows 7 Steps:

Step 1. Now, open the Control Panel also click on “Windows Defender.”
Step 2. Next, opening it, click on “Tool” and then click on “Options.”
Step 3. Following, click on “Administrator” from the left-side pane.
Step 4. Also, uncheck the “Use this program” check box.

windows defender

Step 5. You can click on “Save” and then close the window.
Step 6. Lastly, restart your computer to turn it off.

That’s it. To turn it on, you have to follow the same steps, check the box again, and restart your PC.

How to Turn off Windows Defender Permanently?

When you turn off Windows Defender from the Settings, it restarts automatically when you reboot the system. Therefore, you will have to use a different method to permanently turn it off. Here’s the method that you have to use:

Step 1. Open the “Run” dialog box by pressing the Windows + R key together.
Step 2. You can type “gpedit.msc” in it and hit “Enter” on the keyboard.


Step 3. Go to the Local Group Policy Editor window, double-click on “Administrative Templates.”

local group policy editor in windows 10

Step 4. Next, click on “Windows Components.”
Step 5. Following, find and click on Windows Defender Antivirus.

windows defender antivirus

Step 6. Now look to the right and double-click on “Turn off Windows Defender Antivirus.”

turn off windows defender

Step 7. From the newly opened window, select the “Enabled” option from the left side.

enabled windows defender in local group policy editor

Step 8. You can click on Apply and then click OK to save the changes.
Step 9. Finally, restart your computer.

Now, you have turned off Windows Defender permanently. It will not start itself on every reboot now. If you wish to use it again, you will need to follow the same procedure, select “Disabled” on the step “7th”, and restart the PC/Laptop.

Note: We strongly suggest that you don’t turn off Windows Defender permanently as this can put your PC at risk. You should only try this if you have another strong antivirus that works to defend the PC/Laptop.


Windows Defender is a built-in anti-virus program on Windows 10 PC/Laptop. It protects your system from any risks, warnings, and security problems. Nevertheless, sometimes you have to stop its services for a while. If so, you can use the above-mentioned methods to disable Windows Defender. Make sure you turn it back again after your work is done.

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