Windows Defender on Windows 10 is an anti-malware feature designed for protection of the device once enabled. This program is free and reliable and protects ones’ data from all kinds of malware, unwanted spyware, viruses, ransomware and hackers too. Even though this default program functions so well, at times we might have to disable windows defender windows 10 due to its drawbacks, which ensures the protection on an average level only and is not as specialized as 3rd party software. It is also disabled when we need to perform any task which requires to turn off windows defender or when there is any organizational security policy which you need to comply.
Either way, whatever may be the reason for learning how to disable windows defender, this article will provide you with complete knowledge of doing it. Ensure to give a better read.
How To Disable Windows Defender?
Unless and until you are ready to install a 3rd part antivirus, Windows 10 will not provide you with an option to permanently disable windows defender. But there still exists ways which can help turn off windows defender windows 10, the built-in feature for security, using Registry or Group policy or use the Windows Security app for temporary disabling.
Check out all the 4 methods discussed below and find your most suitable one amidst the guide.
Method 1: Disabling Defender Antivirus using Windows Security
Using windows security steps is the 1st means to know, how to disable off windows defender. Remember, if you are planning to disable windows defender just for a specific task, ensure to make it temporary and not permanent. Follow the following steps and ensure an easy way out:
1. Click on the Start button and search Windows Security.
2. Select the topmost result to open and click on the Virus & threat protection.
3. Once done, select Manage settings option.
4. Just turn off the Real-time protection and disable the Windows defender, easily.
After you are done, the real-time protection will be disabled by the antivirus. Now, install the apps or even change a system which wasn’t possible before or perform that specific task for which you ensured to turn off windows defender windows 10. Remember, it is not a permanent solution but is for sure the best way to get through your task.
If you wish to enable the security system again, simply restart the computer or follow the above-mentioned steps but ensure to turn on or enable the Real-time protection, in step no.5.
Method 2: Disabling Windows Defender Antivirus using Group Policy
Local Group Policy Editor is available on Windows 10 Pro for disabling the windows defender antivirus, permanently. But before you try to disable the antivirus here, Tamper Protection Feature needs to be disabled or the next reboot will restart the security feature again.
For disabling the Tamper Protection, use the following steps:
1. Start=> Windows Security=> Virus and Threat Protection=> Manage Settings=> Tamper Protection.
2. Select the option and turn it off.
Once you are done, follow the following steps for disabling using Group Policy, Windows Defender Antivirus permanently.
1. Press Windows+ R and let the Run command window open.
2. Type gpedit.msc and press Enter/Ok and let the Local Group Policy Editor window to open.
3. Once you enter, look out for computer configuration, open the administrative templates, select Windows Components.
4. Finally enable or disable the Windows defender.
5. Click Ok to apply and restart the device.
The steps will permanently disable the antivirus on the computer and you will notice a shield icon in the taskbar (a part of windows security app). When you are trying with how to turn on windows defender windows 10, do ensure to turn on the Tamper Protection feature and get a free protection service again.
Method 3: Disabling Windows Defender Antivirus using Registry
If you are unable to use either of above 2 mentioned choices and are wondering how to disable windows defender windows 10, modifying Registry you can do the same, permanently. Although one must be aware that editing Registry can be risky and if not done properly, can cause some irreversible damage. So, ensure yourself with a complete data backup before you proceed with this option.
Just like in the case of disabling through Group Policy, you need to disable Tamper Protection first. For disabling the Tamper Protection, use the following steps:
1. Start=> Windows Security=> Virus and Threat Protection=> Manage Settings=> Tamper Protection
2. Select the option and turn it off.
Disabling Windows Defender Antivirus using Registry, follow following steps:
1. Click on Start and search RegEdit.
2. Select the topmost result for opening the Registry Editor and browse or copy (for jumping directly to key destination), HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender. Once done, right-click on the windows defender key and select New and finally click DWORD (32-bit) value.
3. Simply enter after naming the key as DisableAntiSpyware and double-click on all new created DWORD.
4. 0 to 1, simply make a change in the value.
5. Click okay and restart the device.
Once you learn the same, your system won’t be protected by system malware anymore. In case you want to know how to turn on windows defender windows 10 here, in the step no.6, make a right-click on the DisableAntiSpyware and click on delete option
Method 4: Disabling Defender Antivirus using Installation of 3rd-party Antivirus Software
The Windows Defender on our device is meant to detect any other kind of anti-virus software and hence it will automatically assure the disabling to avoid Computer conflicts. Once it disables, only the Windows Defender Firewall works.
So, when you remove the antivirus software, it will automatically re-activate the Windows Defender. This makes the process handy and for permanent turning off the windows defender, you can use either 3 options mentioned above.
Frequently Asked Questions (FAQ's)
Q1) Using Avira Antivirus, is it necessary to deactivate Windows Defender?
Ans. Deactivation is recommended if the Avira Antivirus Modules (any of the one) remains inactive after the product is installed.
Q2) What to do if Windows Defender doesn’t scan PC automatically with your Limited Periodic Scanning enabled?
Ans. Understandably, the notification in Action centre shows, “Windows Defender needs to perform scan” and if you are using a 3rd party antivirus it is necessary to enable the Limited Periodic Scanning. So, herein for automatic scan, one can try with a change in Automatic Maintenance hours to the time the PC will be run. It will help in often as well as more reliable scan.
Hope you found the right choice for how to turn off windows defender windows 10. Follow any of the above-mentioned 4 options and ensure your tasks being done easily, for free. Do make sure to follow the safety tips like, considering the Registry option as your last choice or turning off the Tamper Protection, etc and we are sure, you will be done with the task easy and better.