Windows 10 Defender disabled message. How to enable, configure and disable Windows Defender - detailed instructions

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Windows Defender is a built-in software utility that intended to search for and block malicious software(For example, virus programs, spy files and the like). System protection occurs in real time. In addition, the program can carry out cleaning Windows from unnecessary and outdated files.

So, the built-in program allows you to prevent PC infection in one of two ways. In mode real time it will help stop the spread of the virus by blocking malware before it even starts. This method is very effective for neutralizing threats while surfing the Internet.

The second method provides scanning systemic and user files for threats. This type of check occurs automatically by schedule, which is installed by the user himself (for example, when turning on or off the computer, or some time after it starts so that all services have time to load). You can also run the scan yourself at a time convenient for the user by selecting necessary files and folders.

How to disable Defender on Windows 10

Conduct this action the user can do it in several ways.

Using group policies

Windows Group Policy Editor is built-in software in the operating system. Windows system 10. To disable the antivirus you must:

Key combination Windows + R will open the command execution menu. In the line you need to enter the command gpedit.msc and press Enter.
The following program section opens: Computer Configuration-Administrative Templates-Windows Components- Endpoint Protection .

It is important to know: in some versions of the operating system this section may be called Windows security software.

Making changes to the registry

You can completely disable the antivirus through the registry:

Via the task scheduler

To disable the built-in antivirus through the scheduler you must:

Standard method - through settings

The easiest way to deactivate Windows Defender is to disable via menu settings. To do this you need:

How to disable windows defender on Windows 8

In Windows 8, disabling built-in defender is much easier easier, than in latest version OS. To do this you need:

But, after restarting the PC, the antivirus may turn on again and for it complete shutdown will need to be completed following actions:

Disabling Defender in Windows 7

The procedure for disabling the built-in antivirus in Windows 7 is in many ways similar to the 8th version operating system:

Defender or antivirus – what to choose

The PC user faces choice what to choose built-in antivirus or third party software. TO benefits Windows Defender worth mentioning:

Deep integration into the operating system.
Constant updates.
Free.

pros third-party antivirus:

Wider range of influence.
More options (cleaning unnecessary files etc).
Latest updates.

So, functionality Defender and Antivirus are almost equal. Therefore, users need to decide for themselves which option is more suitable for them.

Since the beginning of this year we have learned about Windows update 10 Creators Update, we also learned that the Security Center has been completely redesigned Windows Defender. There were talks that with the improvement of Windows 10 Defender, third-party antiviruses would not be required. In the new security center we already have access to firewall, performance and device status, network protection and application and browser control.

However, some users trust other antivirus products, which you can also look at here. My observations of Windows Defender impressed me. I've been using it for about 4 months now, and I'm very active in Internet surfing. I scan every week antivirus scanner, which is very popular in scanning. As a result, Windows 10 Defender blocked all the threats that I came across and after scanning I have no viruses on my computer. But for lovers and fans of third-party antiviruses, we will look at how permanently disable windows defender 10 And security center, and remove the windows 10 defender icon from the tray.

How to disable windows 10 defender forever

The easiest way to disable the built-in antivirus from Microsoft is to simply disable it in the settings, but after a while it will turn back on. Go Protection against viruses and threats(Shield icon) > Antivirus and other threat protection settings> Turn off two sliders. If you want to disable it completely, then read below.

Step 1. In this manual we turn it off windows defender 10 using the Registry Editor. (It is advisable to disable it before the procedure, as described above).

Click Win+R we write regedit to login system registry and follow the path:

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender

1. Browse to the folder windows defender.
2. Create a new value named DisableAntiSpyware and meaning 1 .
3. To create a value, right-click on the empty field on the right and select Create > DWORD value (32 bits)

To turn protection back on, set back the value 0 , delete the key, then the partition (folder) .

Step 2. Now create new section Real-Time Protection(folder) with the key DisableBehaviorMonitoring and meaning 1.

Right click on the folder Windows defender > Create > Chapter.
Name the new partition (folder) Real-Time Protection.

Step 3. In the newly created section Real-Time Protection you will need to create three new keys with the value 1 .

Select a section (folder) on the right Real-Time Protection and right click on the empty field with the right mouse button Create > Chapter > DWORD value (32 bits).
Create three keys like this with a DWORD (32-bit) value: DisableBehaviorMonitoring, DisableOnAccessProtection, DisableScanOnRealtimeEnable.

Step 4. Set the value 1 to all three created keys DisableBehaviorMonitoring, DisableOnAccessProtection, DisableScanOnRealtimeEnable.

Double-click any of the three keys and enter a number in the “Value” field in the window that opens 1 .

Restart your computer and Windows 10 Defender will be disabled completely.

After that, you can open the antivirus and look.

How to remove windows 10 defender icon from tray

If anyone has not lost the icon, then launch the task manager by pressing the buttons Ctrl+Alt+Delete. Go to the tab, find windows defender and disable it by clicking right button mouse over it.

How to disable Windows Defender Security Center in Windows 10

Click Windows + R and enter regedit to open the Registry Editor. Go to the following path:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SecurityHealthService

We are looking for a value with a name on the right Start, click on it twice and enter the number in the field 4 .

Windows Defender is Microsoft's own antivirus, which began to be built into all versions of operating systems starting from 8. The standard protection system works in such a way that if you do not install third party antivirus new product, she monitors safety. But as soon as you download and install another antivirus, the Microsoft tool will turn off automatically and give way to new program. Previously Windows Defender was criticized, but after the 2016 update it was seriously improved and began to receive more and more positive feedback. Be that as it may, the choice of antivirus is your purely personal matter, so in this article we will take a detailed look at the topic of how to disable windows defender 10 forever or temporarily.

We will talk not only about how to neutralize standard antivirus, but we will also give several ways to do this. Naturally, we will also show you how to disable the program for a while so that you can restore the protection later. This may be needed, for example, when installing a game with a crack. We have noticed a situation where Windows Defender tells us that the application is disabled and does not want to work. This problem we'll figure it out too.

After the August 2016 update, the antivirus icon began to appear in the taskbar. The icon can be removed, but the defender himself will continue to work quietly. To do this we do the following:

Open the task manager (right click on free space taskbar).

The task manager itself will open. We need to go to the “Startup” section and right-click on the “Windows Defender notification icon” entry, and select “Disable” in the menu that appears.

After this, the icon will disappear from the taskbar and will no longer be displayed. You must restart your computer for the changes to take effect.

You can disable any antivirus, like Windows Defender, only temporarily or for the purpose of replacement. There are situations when we want to establish useful program, but for some reason it is perceived as a virus. It is then that you need to force the defender to change his mind. But in such a situation, the correct thing to do would not be to deactivate the antivirus, but to add the program to the “ White list" We will describe how this is done a little below.

Another option that requires Windows shutdown Defender is its replacement with another antivirus that you download from the Internet yourself. Microsoft has provided for the situation of replacing the security software with a third-party one, and when installing another antivirus, the defender is automatically disabled. Sometimes this does not work and then you have to disable the program manually.

Disable correctly

Let's start disabling Windows Defender. Before doing this, please read the previous section carefully. Deactivating a standard antivirus without installing a new one can lead to the loss of personal data or system crash.

Checking antivirus activity

Initially, you need to open the control panel, namely the Security Center section. The easiest way to do this is to search for “tens”. Click on the magnifying glass on the taskbar and enter the word “defender” there, and then select from search results the result we need.

If you see a window where the defender notifies us about complete safety PC, which means it is active, and we can proceed to disable it. If, on the contrary, no action is required, then the antivirus is already disabled.

Disable using the program interface

This is the first, simplest and safe way disabling the standard antivirus. If this option for some reason does not work, you can move on to more complex and effective solutions, we will describe them below, but for now let’s proceed to disabling Windows 10 Defender through its software interface.

Open the defender itself (we described how to do this in the previous section). You can also run Microsoft's antivirus through the system tray. To do this, simply double-click on the program icon.

In the window that opens, click on the gear icon - these are the program settings that we need.

In the settings window, select the “Virus and threat protection settings” section.

Disable the triggers indicated in the screenshot.

The protection will be deactivated, but after a few minutes it will turn on again. This option is suitable only for those users who need to stop the antivirus for a short time. For others, there are more effective instructions.

Disabling antivirus using Group Policy Editor

You can completely disable Windows 10 Defender using standard tool– local group policy editor. First, let's launch it. This can be done through the Run program. Use the keyboard shortcut Win+R.

Open the utility and enter the command “gpedit.msc” into the text field without quotes and click “OK”.

Open the path indicated in the screenshot in the left pane of the editor and select the “Disable” key on the right side of the editor. antivirus program Windows Defender."

Double-clicking the left mouse button on the selected item will open a new window in which we can disable the defender. Place the checkbox indicator in the “Disabled” position and click “OK”.

After the system restarts, Windows Defender will be disabled.

The Group Policy Editor does not work in Windows 10 Home - in it the operation will have to be performed through the registry.

Disabling via Registry Editor

Let's consider another method that will allow us to deactivate the standard antivirus service. To do this, we need a registry editor, which is present in all versions of Windows.

Launch the Run utility using the Win+R hotkeys. Next, enter the command “regedit” without quotes and click “OK”.

The Registry Editor will open: we need to follow the path indicated in the screenshot.

Now you need to create new key in the right panel of the editor. To do this, click on empty space right-click and select “New” - “DWORD Value (32 bits).

Enter the name of the new key “DisableAntiSpyware” and press “Enter”.

Double-click to launch the created entry and set the value to “1”. This will disable Windows Defender. If necessary, it can be activated again by setting the key value to “0”.

Attention! If you already had a key named “DisableAntiSpyware”, just set the value to “1” - you don’t need to create anything.

Ready. The system will notify you that Windows Defender is disabled. The notification area icon will disappear only after you restart the computer.

We use third-party software

If for some reason it was not possible to disable your native antivirus, you can resort to another method - third-party programs. Exists great amount similar software, but it is better to use a utility we have tested called Win Updates Disabler. In one of the articles we talked about, this program was also used there. You can download the application a little lower, but for now let's figure out how to work with it.

Open the program that you have already installed by this time, and check the box next to “Disable Windows Defender” (other items should not be checked).

The program will notify us that changes made applied and for them to take effect, you need to restart the computer. We agree and click “OK”.

You can also use another, more functional Destroy program Windows 10 Spying or DWS, which you can also download on this page. The app was created to be disabled spy functions in Windows, but there is also a function we need - deactivating the defender. Let's look at how this is done.

Download the program and run it (no installation required). Go to the “Settings” tab, check the box next to “Enable Professional Mode” and “Disable Windows Defender”.

Now you need to apply the changes. Go to the “Home” section and click on the button indicated in the screenshot.

After pressing the key, Windows Defender will turn off and we will be prompted to restart the PC. We do this by first saving all the data and closing the programs.

Attention! When working with DWS, not only the standard antivirus is disabled. Please take a look at the screenshot before applying the changes.

Using PowerShell

There is another way to deactivate the built-in defender. To do this you need to run command line or PowerShell. The choice of environment depends only on you, but in both cases the tool must be called exclusively as an administrator. Let's get started.

Let's use the search in the taskbar again. Click on the icon magnifying glass, enter the phrase “PowerShell” in the search field and right-click on the result, selecting “Run as administrator”.

When the shell opens, paste the command “Set-MpPreference -DisableRealtimeMonitoring $true” into it without the quotes and press Enter. The system will think for a moment and go back to standby mode. This indicates the success of the operation. All that remains is to close the window and reboot the system.

The same can be done through the command line. Don't forget to run it as administrator.

Disable unprotected notification

The protection is disabled, but now another problem has appeared: constant notifications that our computer is no longer protected and is at risk. This is for security purposes, but if you disable your antivirus deliberately, you should know what you are doing.

Let's turn off notifications that only interfere with your work.

Using a standard search engine Windows tool 10 we find and open the security center.

As you can see, the standard antivirus is already disabled.

Click on the gear icon and go to Windows Security Center settings.

Switch the trigger and turn off notifications - it's simple. You can also remove messages from the firewall right away.

Adding an app to Windows 10 Defender whitelist

There is no need to disable your antivirus. You can simply add the program that he “scolds” to the so-called trusted zone or white list. We will consider an example of adding a file or folder to trusted ones using the example of Windows 10 Pro 64 bit Defender. Let's get started.

We open our antivirus by clicking on its icon in the system tray (the program can also be launched through the search, using the method described above). Click on the gear icon and go to the program settings.

Click on “Virus and threat protection settings.”

Scroll the window to the “Add or remove exceptions” item and click on it.

Click on the inscription “Add exception” and in the drop-down menu select the object that interests us.

The following options are available:

file. Allows you to add specific file in a single quantity, for example, .exe;
folder. Allows you to add an entire directory to exceptions. It may be necessary when there are too many objects and adding them one by one is inconvenient;
file type. Adds a file extension and excludes all objects with that extension from the scanning area;
process. You can enter the name of a process that you don't want the defender to pay attention to.

Let's add to quarantine using a directory as an example. Click on the plus sign and select “Folder”. In the window that opens, left-click on the desired directory and press the “Select folder” button.

The folder has been added to antivirus exclusions. Now it will not scan it and look for viruses. From here you can delete the object and force the program to scan it again.

Let's sum it up

Many users ask the question: how to remove Windows Defender? This cannot be done, but we have learned how to disable it in several ways at once. It is important to understand the danger that our computer is exposed to without antivirus software installed on it. You need to deactivate protection only for the purpose of replacing it as quickly as possible or for a short-term installation session of a program that the defender perceives as a virus.

Video about disabling Windows 10 Defender

The latest version of Microsoft's operating system comes with its own built-in Defender antivirus, or Defender. This program is already fully configured and enabled by default. However, Defender's level of protection is significantly inferior to third-party antiviruses.

Of course, if you do not visit dubious sites and do not download files from unverified sources, then basic protection should be enough. But many still prefer to use more familiar programs. So, let's look at how to disable antivirus on Windows 10.

There are three ways to disable the antivirus. The first method only lasts 15 minutes. But this is enough if you need to install some applications, and Defender complains. The second and third methods disable the antivirus forever.

First way

As already mentioned, this option disables the antivirus only for 15 minutes, or until the computer restarts. The actions will be as follows:

That's all. Now let's look at more definitive options.

Second way

This case is best suited for more or less advanced users, since actions will have to be performed through the registry. But we will describe the entire procedure step by step, so even a beginner can figure it out if desired. So:

After this, you can close the editor. You can check whether everything was done correctly through the computer settings. If the Defender antivirus settings become inactive, then everything went well. You can check even easier by launching the Defender program itself. If it is disabled, the message “This application has been disabled by Group Policy” will pop up.

If you wish, you can start the antivirus again; to do this, you just need to delete the DisableAntiSpyware parameter you created, or simply replace its value from “1” to “0”.

Third way

If all these registries are too incomprehensible, then comes to the rescue separate program NoDefender, which we will study in the third method. It is worth noting that this third party program, And Microsoft company do not support such options.

Therefore, perform installation and manipulation at your own peril and risk..

So, download the utility from open source(surely Defender will protect you from downloading viruses), unpack it and install it on your computer. Next - again according to the list:

We launch the program, and in the window that opens, click “Next” or “further”.
Next, click Open Windows Defender Settings, the settings will open in the computer settings.
disable three points: real-time protection, cloud protection, automatic sending samples.
In the NoDefender program, click “Next” again and Disable Windows Defender.
“Next” again and finally “Exit”

The result of these simple steps You can check if the “Application is disabled” notification appears when you try to start the antivirus.

We hope that all three methods will not be difficult for you, but at least, definitely worth a try. Don't forget to do backups systems - this will help if you suddenly do something wrong.

Good afternoon, comrades. You can’t imagine how angry the standard Microsoft antivirus made me today, so much so that I wanted to disable it completely, and so that the time spent disabling it would not be wasted, I decided to write everything down in step by step instructions so that this will help you too. Why did it come to this? Yes, because in the end Microsoft became insolent and began adding some to the list of “Infected” system programs, allowing you to install drivers (I think there are other programs). I already use mostly licensed software, I didn’t even spare money to buy Mirilias Action (although there is free analogues), but like everyone else, I have some programs for which I am not ready to pay $100, and I very rarely need them, but I need them. But they had already added all the activators that are on my computer to the list of infected ones, so I had to add folders to exceptions and download again. In general, this pseudo-antivirus got me. I think it’s already clear what he’s really struggling with. So we'll turn it off.

Of course, I would recommend that you install some third-party antivirus and use it, especially since when you install another antivirus, all the protection built into the system is automatically turned off. But I'll go with the hard option.

Disabling Windows Defender via a registry entry.

For the safety of your computer and to simplify the instructions, I recommend that you simply download the files from the link. And use them. By following the link you will see two files:

Windows Defender - OFF.reg— turns off the built-in antivirus and prohibits their use.

Windows Defender - ON.reg— returns everything to “factory” settings.

Just download required file and launch it. When asked about making changes, click “Yes”.

If you are confident in your abilities and are confident that you won’t mess up. Here's what you need to do.

Go to the branch (create branches if necessary)

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender

create in it dword parameter DisableAntiSpyware with meaning 1

Let's go to the thread:

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection

And we create three dword parameter:

DisableBehaviorMonitoring with meaning 1
DisableOnAccessProtection with meaning 1
DisableScanOnRealtimeEnable with meaning 1

To return everything to factory settings, you need to delete these settings.

2. Disabling the built-in Windows antivirus using the Group Policy Editor.

How would all the settings used in the editor group policies, are in the registry and essentially this part of the instruction performs the same actions as the first. But right here graphical shell, not string parameters. Therefore, for some this method will seem more convenient, but it’s not difficult for me to describe it;)

Launch the Run utility by pressing the keys Win+R and enter the command gpedit.msc

We follow the path “Computer Configuration” → “Administrative Templates” → “Windows Components”. Open the Endpoint Protection branch (as I understand it, Microsoft will most likely soon rename Microsoft Defender in Endpoint, but at the time of writing the name is old. In early releases, the branch was called Microsoft Defender, but in some builds it may be called “Windows Defender”). And open the “Turn off Endpoint Protection” option.

Move the point to “Enabled” and click OK.

All that remains is to restart the computer. And so as not to bother you with messages about the disabled antivirus.

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