Does the Windows 10 defender need or need to turn it off? Is Windows 10 defender enough to be in full security?
Windows 10 Defender (Defender) is not required. You will not get complete protection, but it may even be blocked that is not at all harmful to your system.
Once you install the Anti-Virus defender Windows 10 will immediately turn off forever, more precisely until you remove the antivirus - they are not compatible.
At first, after installing or reinstalling Windows 10, you certainly do not have antivirus, and the default defender is turned on.
You first do you start setting various applications and drivers. Usually, almost all PC owners do this.
They can absolutely not be dangerous for your computer or laptop, just do not have subscription certificates.
Very often, the defender simply blocks and the only way to continue the installation is to turn it off.
How to Stop Windows 10 Defender
To disable it and go to the Windows Defender section. See the window as in the picture.
We are interested in the string parameters - click on it. If you have an antivirus installed, then instead of the disable option, you will receive a message that the application is disabled.
If there is no antivirus, you will see the "Protection in Real Time" string and can be disabled for some time.
I repeat - "For a while," because in a few minutes it will turn on again independently, but during this time you can perform the work that he blocked.
If such a turn does not suit you, that is, two ways to completely disable forever through the registry and group policy.
Full shutdown of Windows 10 defender through group policy
Write in the search or utility to execute the word: gpedit.msc. If, the application will appear at the top, if it starts immediately after clicking "OK".
In it you need to go along the way: "Computer Configuration" -\u003e "Administrative Templates" -\u003e "Windows components" -\u003e "Windows Defender or Defender".
ATTENTION: If you have the final version, instead of the components described above, reach the component partition ..., look for a string - "endpointProtection" and after opening this folder the "Protection in real time" section.
Now, on the right side, click (twice) on the line "Turn off real-time protection", (some may have another name -Turn Off Windows Defender).
Next, put a "black point" to "enabled", press "Apply", "OK" and exit the editor - the defender will be turned off forever.
Disable Windows 10 defender forever through the registry
It is possible to remove the defender forever through the registry. To do this, perform the word in the utility or enter the word: regedit and run it.
After that, find the registry key:
HKEY LOCAL MACHINE \\ SOFTWARE \\ POLICIES \\ Microsoft \\ Windows Defender
It needs to create another DWORD parameter. Name it disableantispyware. If such is already, then the other does not create, but only give it a value of 1.
Although it is written above that the described procedures will turn off the Windows 10 protection fully and forever, it is a bit incorrect, because by returning the changes made back, you will receive parameters such as you were if you want to turn back.
I always turn it out completely forever, but if you do not use antivirus, then it will be better to be turned on - some provision from external invasions will still get. Successes.
Built-in utility - Windows Defender protects PC from viruses and malicious software, which can be "pick up" on the Internet when downloading files or connecting to the flash cards of other users. If you are fully satisfied with the work of your antivirus program, then you need to know how to disable Windows 10 defender forever. This is written in this article.
Using application Parameters
To disable Windows 10 Defender:
Good to know! Built-in protection will be disconnected (approximately 15 minutes). After that, the system will automatically launch Windows Defender.
In the group Local Policy Editor
After that, when attempting to start the built-in protector will appear error.
Good to know! If you set the parameter to the "not specified" position, it will start functioning in normal mode.
In the registry editor
Important! If you do not find this parameter in the registry branch, create it yourself: PCM on the Windows Defender folder → Create → DWORD parameter (32 bits) → Enter the name "DisableantiSpyware" → Set its value "1".
If you decide to start the protector again, set the parameter to "0" in the registry editor.
Video
Video is shown in detail how to completely disable Windows Defender using the Group Local Policy Registry and Registry Editor.
How to disable Windows 10 Defender through third-party programs
In addition to standard means, turn off the built-in defender can be special free programs.
The program was initially developed to disable the update features that are performed automatically. But she "knows how" much more: includes and disables the defender of the OS, and has a Russified interface. 
Destroy Windows 10 Spying utility disables surveillance in OS. But when using the advanced setup mode, it is available in the Windows Defender Disconnection. 
How to enable Windows 10 defender
To activate the defender in Windows 10, you do not need to perform any actions - click on the message that is in the notification center and the system will do everything automatically.
If Windows Defender deactivation was performed via the registry editor or group local policy editor, then repeat the same actions as when disabled, just run the internal defender.
Making exceptions
If you do not need to store the built-in antivirus (how to choose the best antivirus, find out in the article "The Best Anti-Virus for Windows 10") checked a specific folder, a program or disk, make them in Windows Defender exception list.
- Start Menu → Appendix Settings → Update and Security.
- Go to "Windows Defender" → On the right side of the window in the "Exceptions" block, click "Add Exception" → Specify the desired files, folders or applications.
Output
Windows Defender protects the computer from viruses and malicious software. If necessary, it can be disabled or enabled, and also configured by making the desired files, folders and programs to the list.
Question from the user
Hello.
Help disable the defender in Windows. I'm trying to install one game, and he blocks it. The game has already checked with Dr.Web Cureit! - No viruses found, everything is in order with her.
PS Defender I did not turn on, did not download, did not install. He himself arose from nowhere ...
Hello.
The default in Windows 8 and 10 is pre-installed a defender (Microsoft considers it necessary that there is some basic protection against spyware, advertising software, viruses and other "good" in the OS). Therefore, after installing (or updating) Windows 10, you will be installed default and default (its English name) will be installed.
And, for example, I support Microsoft in this regard! The only thing I can not understand is: why you can not embed a normal shutdown of this protector so that it is enough to click on the menu one button (and not to climb to registrars, entering various keys ...). The question is rhetorical ...
And so, to the essence of the case.
A warning! Although many and "scold" the defender, however, it provides the basic protection of the PC from viruses, etc. Malicious software. And if it works on something - it is possible that, turning it off, you can pick up the virus. Be careful, and additionally check the files by third-party anti-virus utilities.
Through the control panel (temporarily)
The first and easiest way is to use the Windows Management Panel. However, immediately note that such a shutdown is temporary Character and after restarting the device - the defender will again be in operation. Convenient in cases where you want to install something or make something blocks the defender.
1) And so, first open the Start menu / parameters.
- either the "switch" is visible immediately for on / off. defender;
- either there will be a reference to the Security Center of the Defender (this is in newer versions of the OS). I will consider just this option (screen below).
Next, you must open the section "Protection against viruses and threats" (pay attention to the icon itself, because not always the sections are signed). In this section, you must open the link "Protection parameters from viruses and other threats".
Actually, you can now turn off real-time protection from viruses, disable cloud protection, etc.
Via group policies editor (constantly)
In order to forever disable the defender, you must use or registry, or the group policy editor. Through the group policies editor make it easier and faster, but it is not available in each version of Windows (for example, it is not in the home version).
If you do not open the editor - you can use the following way, or profite your Windows OS to the Pro version.
And so how to open a group politician editor:
- press the combination of buttons Win + R. (Note: The "Run" window must appear;
- enter the command gpedit.msc. And press ENTER.
In the editor, open the section (in the menu on the left): "Local Computer -\u003e Computer Configuration -\u003e Administrative Templates -\u003e Windows Components -\u003e Windows Defender Anti-Virus Program .
Local Group Policy Editor (Clickable)
In the Move the slider in the "Enabled" mode and save the settings.
Turn off the defender via Group Policy Editor (clickable)
Thus, the defender itself after rebooting the computer will be turned off! However, there is something else ...
We did not disable various options for monitoring the system, behind the scan of downloadable data, etc. All this is also necessary to disable. This is done in the same section, the full address: "Local computer -\u003e Computer configuration -\u003e Administrative templates -\u003e Windows components -\u003e Windows Defender Anti-virus program -\u003e Real-time protection" .
This subsection has several parameters that need to be translated into the "disabled" state (as on the example below):
- include behavior monitoring;
- check all downloadable files and attachments;
- start the activity of programs and files on the computer;
- enable Process Check if real-time protection is enabled.
Turn off the real-time check (clickable)
Through the system registry (forever)
The system registry in many novice users causes some discomfort. In fact, the registry editor does not differ (in view) from the usual conductor: the sections (folders) are displayed on the left, on the left - parameters. Both can edit, create, delete exactly as ordinary files.
And so, you first need to open registry editor. You can do it like this:
- press the combination of buttons Win + R. ;
- enter the command regedit., Press OK.
To help! 5 ways to open registry editor (in any Windows!), Even if it is blocked -
- open section Computer \\ HKEY_LOCAL_MACHINE \\ SOFTWARE \\ POLICIES \\ Microsoft \\ Windows Defender
- create a string DisableantispyWare.
- open it and assign it the meaning of "1" (without quotes). As a result, it should turn out exactly as on the screen below. All I needed allocated!
Pay attention to the parameter when creating it. You need DWORD (32 bits)!
After that, you need to create a section Real-Time Protection (i.e. folder) in the Windows Defender section (folder), and create:
- dWORD parameter (32 bits) named Disablebehaviormonitoring
- dWORD parameter (32 bits) named DisableonaccessProtection. and assign it the meaning of "1";
- dWORD parameter (32 bits) named Disablescanonrealtimeenable and assign it the meaning of "1";
- dWORD parameter (32 bits) named DisableioavProtection. And assign it the meaning of "1". An example of what should be presented below.
Actually, here is just just (difficult?) You can turn off the defender. By the way, after the changes entered in the registry, do not forget to restart the computer.
Also, the defender automatically turns off when most modern antiviruses are installed (however, it is emphasized that not everyone!). What is not one way for you? And the modern antivirus is not a problem for a while, an example on the screen below with Avast.
Additions are welcome.
Windows Defender is a means of protection against malware, which is included with Windows 10 to protect your device and data from viruses, extortion, spyware and many other security threats.
Although it is an antivirus that provides reliable protection in real time and even automatically disconnects itself when a third-party solution is detected, it is impossible to finally disable or delete it completely as in previous versions.
Nevertheless, there are still a number of scenarios when you cannot use the default antivirus. For example, when configuring a computer-kiosk that will not connect to the Internet, no one can connect to the peripheral devices. Or when performing certain tasks, which otherwise will be blocked by the security function. If you need to disable the Windows defender antivirus, despite the fact that your computer is vulnerable to threats, there are several ways to constantly disable antivirus using the Group Policy and Registry Editor.
In this Windows 10 manual, we will show 3 ways how forever turn off the Windows defender antivirus on your computer. (We also show you instructions on the temporary disabling of antivirus.)
How to disable Windows 10 defender forever
Using local group policies
If you are using Windows 10 Pro, Enterprise, LTSB or Education, you can use the Local Group Policy Editor to forever disable Windows Anti-Virus on your computer using the following steps:
- Use the Windows + R keys combination to open the "Run" command.
- Enter the gpedit.msc and click "OK" to open the editor of local group policies.
- Go through the next way:
- On the right, double-click the "Disable Anti-Virus Program of Windows Defender".
- Select the option "Enabled" to disable Windows Defender.
- Click "Apply".
- Click OK.
After you completed these steps, restart the computer to apply the changes.
You will notice that the screen icon will remain in the taskbar notification area, but this is because the icon is part of the Windows Defender security center, and not part of the antivirus.
At any time, you can turn on the Windows Defender defender again using the steps, but in step number 5, be sure to select the "Not specified" parameter. Then restart the device to apply the changes.
Through the registry
If you are using Windows 10 Home (home), you will not have access to the editor of local group policies. However, you can change the registry to completely disable the default antivirus forever using the following steps:
A warning. Editing the registry is risky and can lead to irreversible damage to your installation if you do not do it right. Before continuing it is recommended.
- Use the Windows + R keys combination to open the "Run" command.
- Enter Regedit and click OK to open the registry.
- Switch to HKEY_LOCAL_MACHINE \\ SOFTWARE \\ POLICIES \\ Microsoft \\ Windows Defender.You can use arrows on the left.
Council. You can copy and paste the path to the address bar to quickly go to the destination.
- If you do not see DisableantiSpyware DWord, right-click the Windows Defender icon (folder), select "Create" and press DWORD (32-bit value). "
- Call the DisableantiSpyware key and press ENTER.
- Change these values \u200b\u200b1. The initial value will be 0, which means that Windows Defender is enabled. Change it to re-enable Windows Defender. You can also simply delete it.
- Click OK. Restart the computer. Windows defender will no longer protect against viruses and threats. It is better to use another anti-virus protection application.
After performing steps, restart the device to apply the settings, and then the Windows defender antivirus should now be disconnected.
If you no longer want the security feature to be disabled, you can enable it again using the same steps, but in step 6, make sure that you right-click on DisableantiSpyware DWORD and select the Delete option.
Disable Windows Defender via Command Line or PowerShell
- Run the command prompt on behalf of the administrator.
- You can click the Windows + X combination and select Windows PowerShell (Administrator)
- In the PowerShell window, enter the command
- Set-MPPreference --DisableRealthTimeMonitoring $ True
- Immediately after its execution, real-time protection will be disabled.
To use the same command on the command line (also running on behalf of the administrator), simply enter PowerShell and the space before the text text.
How to disable Windows 10 defender center for a while
How to disable Windows Defender using the O & O Shutup10 program
Note: After installing Windows Updates, the system settings can be changed again. We recommend after installing updates to start the O & O Shutup10 program, the changed parameters will be highlighted, and you can return them back automatically.
WINDOVS defender (Windows Defender) is a program built into the operating system that allows you to protect the PC from viral attacks by blocking the execution of the latest and warnings about this user. This component is automatically disconnected when installing third-party anti-virus software. In cases where this does not occur, and when blocking "good" programs may require manual deactivation. In this article, let's talk about how to turn off the antivirus on Windows 8 and other versions of this system.
Before turning off the defender, it should be understood that it is necessary to do this only in exceptional cases. For example, if the component prevents the installation of the desired program, then it can be temporarily deactivated followed by inclusion. How to do this in different edits "Windows" will be described below. In addition, we will talk how to enable the component if it is for some reason it is disabled and there is no possibility to activate it by conventional means.
Windows 10.
In order to disable Windows Defender in the "dozen", you must first get to it.
There are other options for disabling the application, which is described in the article available on the link below.
Next will figure it out how to enable the program. Under normal conditions, the defender is simply activated, it is enough to translate the switch to the position "On". If this is not done, the application is activated independently after rebooting or after some time.
Sometimes, when you turn on Windows Defender, some problems appear in the parameter window. They are expressed in the appearance of a window with a warning that an unexpected error occurred.
In older versions of the "dozens" we will see such a message:
You can cope with these in two ways. First - take advantage "Editor of local group politicians"And the second is to change the key values \u200b\u200bin the registry.
Note that with the next update some parameters in "Editor" changed. This applies to two articles, references to which are given above. At the time of creation of this material, the necessary policy is in the folder shown in the screenshot.
Windows 8.
Starting an application in the G8 is also carried out through the built-in search.
Re-activate real-time protection by setting the checkbox to place (see paragraph 3) or by clicking the Red button on the tab "Home".
If the defender has been disabled in the block "Administrator" Or in the system there were failures, or some factors influenced the change in the parameters of the application launch, then when trying to start it from the search, we will see this error:
In order to restore the performance of the program, you can resort to two solutions. They are the same as in the "dozen" - setting up local group policies and change one of the keys in the system registry.
Method 1: Local Group Policy
- You can access this snap-in by applying the appropriate command in the menu. "Run". Press the key combination Win + R. and write
Zhmem. "OK".
- Go to section "Computer configuration", in it reveal the branch "Administrative templates" And further "Windows components". The folder you need called "Windows Defender".
- The parameter that we will customize is called "Turn off Windows Defender".
- To go to the policy properties, select the desired item and click on the link specified in the screenshot.
- In the settings window, put the switch to the position "Disabled" and Zhmem. "Apply".
- Next, run the defender in the way it is above (via the search) and turn it with the corresponding button on the tab "Home".
Method 2: Registry Editor
This method will help to activate Defender in the event that there is no Windows version "Local Group Policy Editor". Such malfunctions are quite rare and occur for various reasons. One of them is forced disabling the application by a third-party antivirus or a malicious program.
Windows 7.
You can open this application in the "seven" as well as in Windows 8 and 10 through the search.
You can enable protection by setting the checkbox that we were filmed in paragraph 4, to the place, but there are situations when it is impossible to open the program and configure its parameters. In such cases, we will see this window with a warning:
Solve the problem can also be solved by setting up a local group policy or system registry. The actions that need to be performed are completely identical to Windows 8. There is only one insignificant difference in the name of policies in "Editor".
Windows XP.
Since at the time of writing this article, Win XP is discontinued, the defender for this version of the OS is no longer available, since "arrived" along with the next update. True, you can download this application on third-party sites by entering the search query "Windows Defender XP 1.153.1833.0"But this is your fear and risk. Such downloads can harm the computer.