Uninstalling antivirus software is not an easy task: such software usually leaves a huge amount of "garbage" in the system. The presence of residual antivirus components on a computer may prevent the correct installation of other applications and even become one of the reasons for the notorious “ fatal error". Therefore, if the user is faced with the task of removing Eset Nod32, initially you need to approach this process responsibly, and subsequently there will be no failures in the operation of the operating system.
Typical uninstallation
You can remove the Eset Nod32 antivirus using the built-in Windows tools and third party utility... Let's take a look at a method to properly uninstall antivirus software.
The standard algorithm for removing Nod32 from a computer includes 5 main steps:
- creating a system restore point in case of failures during the uninstallation process;
- starting the computer in Safe Mode, shutting down the anti-virus software, excluding the program from the autostart list, cleaning the Task Scheduler;
- uninstallation using the "Programs and Features" tool;
- cleaning file system- folders "Program Data" and "temp";
- search and elimination of residual registry entries.
Step one: Configuring recovery
Before removing the Eset Nod32 antivirus from your computer, it is strongly recommended to configure the ability to rollback Windows to the current state. You can carry out your plans both in a third-party utility and through the built-in "Recovery" menu. In the latter case, the user must create a recovery point:
Step two: Entering Safe Mode
To safely remove Eset Nod32 Antivirus from your computer, you will need to configure Protected Mode, having previously obtained extended access rights:
- Hold the Win + R combination, enter the command "cmd" without quotes, tap on "Enter".
- In the console window, drive in the key "net user<имя юзера>/ active: yes "without quotes and press" Enter ". Instead of "<имя юзера>specify the word "Administrator".
- Close the "Command line", hold Win + R at the same time, type the "msconfig" key without quotes in the "Run" window, tap on "Enter".
- In the "System Configurations" window, go to the "Loading" tab and put a checkmark in front of the " Safe mode". In addition, you will need to check the "Make ... permanent" section, since at the time of uninstallation the PC may be rebooted several times. Click on "Apply" and "OK", restart the computer.
After turning on the computer, you will need to prepare the antivirus program to remove the Nod32 antivirus from the computer:
Step three: standard uninstall
You can now uninstall Eset Nod32 from your computer. In order for the uninstallation to be successful, you must act according to the algorithm:
What if I lost my password?
If the user has forgotten the password for Eset Nod32, then you can remove the antivirus software using a special utility - ESET Uninstaller. It supports almost the entire NOD line, including:
- Smart Security;
- Antivirus;
- Internet Security;
- Smart Security Premium.
Using aninstaller, you can remove an anti-virus program, which for one reason or another is not displayed in the list of installed software, or NOD with a corrupted "uninstall.exe". And in general this way uninstallation is the safest.
Note! Using this utility may reset the network settings on a Windows 7 computer. You may need to manually restore your Internet connection. If you need to remove Eset Nod32 from Windows 10, then in any case you need to deal with the network adapter.
In Windows 10, before the uninstallation process, you will need to perform simple manipulations:
To uninstall Eset Nod32 Antivirus using the comprehensive ESET Uninstaller utility, you will need to follow the instructions below:
Additional tips to help you uninstall your antivirus software using ESET Uninstaller:
- to see the list of available commands in the console window, just enter the command "ESETUninstaller.exe / help" and tap on "Enter";
- to search for Eset on the hard disk, you need the key "/ mode = online", and to search for data on bootable media the command "/ mode = offline" will do (it may come in handy if the aninstaller does not detect the antivirus software on its own);
- to uninstall the antivirus program Eset Nod32 in the "silent mode" mode, you just need to type in the "/ force" command in the console window and tap on "Enter".
Note! To quickly uninstall the antivirus in "quiet" mode followed by a reboot, you will need to use the "ESETUninstaller.exe / force / reboot" command.
Step four: clean up the hard drive
To completely remove Nod32 in Windows 10, you will need to clean up traces of the specified antivirus software, which may be on the "C" drive. To clean your computer you need:
Step five: clean up the registry
But that's not all. To completely remove Nod32 from Windows 7 or 10, you will have to clean the registry. You can perform this action either independently or using the Reg Organizer software. The first method is more effective, but it takes patience and time. To clean the registry in a "manual" way, you need to perform certain manipulations:
Additionally, you should clean your computer using the Reg Organizer utility and optimize the registry using a special tool:
Note! After completing the cleaning of the PC, you need to disable extended administrator rights, exit Safe Mode and, if necessary, restore the network connection.
Thus, it is necessary to perform the following manipulations:
- Click on the "Start" menu and invoke the "Command Prompt" or "PowerShell" console on behalf of the administrator.
- Type in the command "net user Administrator / active: yes" without quotes and tap on "Enter".
- Use the combination Win + R, enter the key for "System Configuration" - "msconfig", click on "OK".
- Activate the "Loading" tab, and in the "Parameters" section, uncheck the box next to "Safe Mode", as well as the check mark next to the "Make parameters permanent ..." option.
- Click on "Apply" and "OK".
To restore Internet Protocol settings in Windows 10, you will need to do the following:
- Clamp the Win + X combination.
- In the list of options that opens, select the "Network Connections" command.
- Click on the "Ethernet" object with the right mouse button and call "Properties".
- Find and double click on "Internet Protocol version 4 (TCP / IPv4)".
- In the opened "Protocol Properties ..." window, check the boxes opposite the "Get IP automatically" option and next to "Get DNS automatically".
- Tap on the "OK" button twice.
- If a static IP address is used for connection, then instead of the "Obtain an IP address automatically" option, select the "Use the following IP address" option and fill in the information about the network address.
In Windows 7, to restore access to the Internet, you will need to follow the instructions:
- Go to the "Start" menu and select the "Network Connections" section.
- Right-click on the "Ethernet" object and select a special section of the drop-down list - "Properties".
- Follow steps 4-7 of the previous instruction.
Alternative uninstallation method
You can eliminate anti-virus software not only with the help of Programs and Components and a special Uninstaller, but also in a third-party utility. Programs such as the following do an excellent job of uninstalling:
- CCleaner;
- Revo.
So, in order to uninstall the software using the Uninstall Tool, it is recommended to follow the following algorithm:
To completely remove Nod32 when help CCleaner, you will need to follow the instructions:
Removing programs from a computer is not a new thing these days. And if the antivirus Eset Smart Security does not cope with its duties or you decide to update the version - then removing the software will be very useful. Our article will tell you how to do this.
I would like to tell you about the way to remove the antivirus using a special utility called ESET Uninstaller ... It is quite popular today, and at the same time, very comfortable. With its help, you can easily carry out the process of removing the company's software Eset Smart Security ... Let's take a step-by-step look at how to do this.
- To uninstall antivirus software using ESET Uninstaller, you need to follow these steps: First of all, you must download and install on your C: \ drive the official uninstall utility software by ESET - ESET Uninstaller from the official website at the link below.
Download ESET Uninstaller utility
2. Then you need to reboot into Safe Mode. If you run the utility in standard mode, the program may crash and an error message will appear.
3. Double-click the left mouse button on the program icon ESET Uninstaller .
4. Before starting the uninstallation process, it is recommended to carefully read the warning message in the command line window: “Attention! This utility will remove ESET antivirus software in a unique way. During the process, damage to your system may occur, therefore, we kindly ask you to save your data.
Remember that after terminating the application, the computer's network connection will be interrupted and you will have to restart the system again. Are you sure you want to continue ( y / n)? ". To proceed with the uninstallation process, you must enter the command “ y"To confirm. 
5. After that, you will see in the command line window information about the loaded system and the anti-virus software available on the computer.
6. You will need to enter the number provided in the list to uninstall the anti-virus program.
7. Then press the Enter key.
8. A question will appear on the screen: “ Are you sure to uninstall ESS / EAV / EMSX from this OS?". To confirm consent, enter the command “ y». 
9. It will take 1 minute for the system to completely shut down the utility. After the specified time has elapsed, the application will automatically close.
10. You just need to restart your computer in normal mode.
Who would have thought that a banal antivirus would be so strongly registered in the Windows operating system that users who want to install a new version will have problems removing the old copy. There are too many questions that the manufacturer does not want to answer. Professionals will help you in this matter. This article is about how to remove ESET NOD32 quickly and easily.
Easy solutions are not always effective
It may be that ESET Uninstaller is capable of completely uninstalling ESET NOD32 from a computer, but it does not work on all computers. Judging by the numerous user reviews in the media, even with administrator rights, the probability of deletion is very low. Perhaps in the future, the developers will solve the problem, but at this stage it is ineffective for most users.
However, no one prevents users from trying to uninstall the antivirus using ESET Uninstaller. To do this, you need to go to safe mode and run the program in command line... Follow the recommendations of the information window and take the recommended actions. At the end of the program, the developers recommend removing the "ehdrv.sys" driver, which is located in the system folder. You also need to delete the virtual device in the device manager - "ehdrv", which can be found in the hidden drivers "not Plug and Play". If all actions did not lead to a positive result, with the question "How to remove ESET NOD32?" you will have to turn to professionals.
Standard method
Removal through the "Control Panel" somehow went out of fashion, since users are looking for all sorts of solutions, bypassing simple ways... According to reviews, the standard method is not always effective. In the usual mode, it is ineffective, because the antivirus services run with more privileges than the user. Before completely uninstalling ESET NOD32 from your computer, you need to boot into Safe Mode. Go to the menu "Remove programs and components" and remove the antivirus. Naturally, there will be a nice menu from developers who don't really want their product to be removed. They will suggest updating and reinstalling at every step, but you need to ignore all this. At the end of the deletion, the developer will offer to send him statistics from the computer anonymously, you should not agree, because it is not known what will actually go there.
Professional removal of ESET NOD32
How to uninstall ESET NOD32 Antivirus using CCleaner will be provided by IT professionals. Naturally, for this you need to go to the software website and download from there current version CCleaner.
After disconnecting your computer from the Internet, you need to start Windows in Safe Mode. After starting the program, go to the "Remove Programs" menu through the "Service" tab. Having found a line with the name of the antivirus in the list, place the mouse cursor on it and click the "Uninstall" button. Follow the instructions during the uninstallation process, but refuse to restart the computer when finished.
Going to the "Registry" menu, you need to search for problems and fix all the errors found, which the program finds plenty of. On the offer to save backup file the program should be rejected. When finished, restart the computer and enter normal mode.
Manual stripping
However, many users who were looking for a solution on how to uninstall ESET NOD32 from Windows 8 might not get the desired result. After programmatically uninstalling the antivirus and automatically cleaning the registry, there are signs of the program's presence in the system, which are visible during installation new version antivirus. Naturally, it stops the installation and notifies the user about it. In such cases, you need to delete everything yourself.
To prevent files from being protected by the system, you need to go to safe mode and get to work.
After starting the explorer, in the upper right corner of the window you need to order in the search all files and folders named "ESET". There will be a lot of information found, it needs to be carefully filtered. Delete only those directories and files where the search phrase is independent and not part of a word.
Subtlety at work
Another way will tell you how to remove ESET NOD32 using windows registry... To do this, while in safe mode, click "Start" and select "Run". In the command line, enter the command without quotes "regedit", and click "OK".
In the window that opens, go to the "Edit" menu and select "Find", or press the key combination "Ctrl" + "F". In the "Find" window, enter "ESET" and start the search. In turn, the user will be offered the registry branches in which the search word will be found. Again, it is important to delete the information where the name of the antivirus in the name is key, that is, it is written with capital letters, and also is not a fragment of a whole word, for example "klESETkol".
After deleting the found branch in the registry, in order not to start a new search, you need to press the "F3" key on the keyboard to continue the old one. The main thing is to remember that this operation should be performed not before removing ESET NOD32 antivirus, but after. Only after complete uninstallation of the program and restart of the computer.
Finally
Methods for removing antivirus are described in terms of complexity: at first, simple, at the end - more complex, requiring more knowledge of the operating room Windows systems... One of the suggested methods will help to cope with the problem anyway. The main thing that a user should know before uninstalling ESET NOD32 is that any actions in the system must be performed in safe mode. The fact is that this mode is a light version of the system, and many resources do not start, including antivirus services. It is in safe mode that you can delete them without consequences for the system.
23.11.2014 | 16:21
This instruction help you uninstall ESET NOD32 Antivirus antivirus software, or ESET Smart Security from computer and laptop.
Method number 1:
1. Click Start → All Programs → ESET → ESET Smart Security / ESET NOD32 Antivirus → Uninstall.
2. Restart your computer.
3. After rebooting, confirm that you can see hidden files and folders.
3.1. Windows XP:
Click on "Start → Control Panel → Folder Options → View" and choose an option disks ".
3.2. Windows Vista, Windows 7:
Click on "Start → Control Panel → Folder Options → View" and choose an option "Show hiding files, folders anddisks ".
3.3. Windows 8:
Move the mouse pointer to the lower right corner of the screen, in the panel that opens, click the button "Options -> Control Panel -> Folder Options -> View" and choose an option "Show hiding files, folders anddisks ".
Note: If in "Control panels" you cannot find "Folders settings", in line "View", select "Small icons".
4. Find and delete the following folders:
4.1. Windows XP:
C: \ Program Files \ ESET
C: \ Documents and Settings \ All Users \ Application Data \ ESET
C: \ Documents and Settings \% USER% \ Application Data \ ESET
4.2. Windows Vista, Windows 7, Windows 8:
C: \ Program Files \ ESET
C: \ ProgramData \ ESET
Note: The uninstaller may automatically delete the above folders. If you cannot find folders after enabling the option "Show hiding files, folders and drives"- removal completed.
Method number 2:
In some cases, completely remove ESET NOD32 by standard means impossible. What to do? There is a solution!
Attention! When you uninstall the antivirus using ESET Uninstaller, you can reset the Windows network settings.
1. To completely remove ESET NOD32, you must download and save to your desktop special program utility for removing NOD 32 - ESET Uninstaller. You can download it from the link: http://download.eset.com/special/ESETUninstaller.exe.
2. Next, restart the computer, press the key « F8» with an interval of one second and choose "Safe mode" downloads. In this case, you may need to select the bootable device ( Boot Device). Select the hard disk on which the operating system to be loaded is located, press the key « Enter» then « F8» and then select the line "Safe mode".
3. Launch ESET Uninstaller by double-clicking the utility icon.
5. At the next request, press the key "one", and then « Enter» .
6. On the third query, we also enter « Y» .
7. As a result, a line in English will appear in the window "Press any key to exit" ("Press any key to exit"), which should be done, after which we reboot operating system, this time as usual.
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The activation key is issued using an official key generator provided by ESET. Using official keys will allow you to legalize your version of ESET NOD32 Antivirus and receive actual updates anti-virus databases. The number of generated keys is not limited, on the basis of 1 key is issued for 1 installation (those can be reused: for this, download and run the generator again).
Download the distribution kit of ESET NOD32 Antivirus with a built-in key generator
Instructions on how to get a legal key for NOD32 for 30 days
You need to download. Run it. After the installation wizard window appears:
1. Make sure that opposite the inscription "Download and install Browser with Protect" checkbox is checked(without this checkbox, you will not be given a key).
2. Press the button "Install trial version".
3. Copy the received key with which you can activate the antivirus.
* ESET does not allow the placement of activation keys for ESET NOD32 software products on the Internet. The Activation Key is issued after downloading during the installation of the free version.
Hello everyone. Today I will show you how to completely remove ESET NOD32 from your computer and how to clear traces after uninstallation. In principle, there is nothing complicated, you just need to do everything carefully and not rush anywhere.
I don’t know what version you have, well, I mean NOD32, but I have SMART SECURITY 9. They’ll make these versions and don’t really explain how they differ, I don’t like that. If you have a simple version, that is, not Smart Security, but just an antivirus, then you can remove it in almost the same way. It seems that there are no special differences
There is a not very pleasant infa, in short, when SMART SECURITY 9 is installed, then when installing it, the software from Yandex is also installed, the browser itself, maybe something else. It seems to be a solid ESET company, but such a joke during installation is not a problem
ESET NOD32 - debriefing
By the way, I forgot to write that SMART SECURITY is a type of antivirus and firewall. This screen is like a firewall, that is, a component that is responsible for monitoring network connection in Windows. Like, if a virus goes to the network, then this firewall blocks such a connection so that the virus (or rather a Trojan) could not merge any information into the network, well, there are your passwords and so on ... Here are the things, I hope you understand
ESET Antivirus sits in the tray under the following icon:
And in the manager personally I had such processes as ekrn.exe and egui.exe from him:
As I understand it, the egui.exe process is responsible for the antivirus interface.
In this case, these processes are launched from this folder:
C: \ Program Files \ ESET \ ESET Smart Security
Do you know what else I thought? Is this how you think ESET's antivirus installs its service? I'll be honest that I don't know! But it seems that he does. Now we will check it, I opened the task manager and there, on the Services tab, I clicked on the following button:
Here are the services and what do you think? I was right, ESET does install its ESET Service as well:
If you double-click on it, we will see such a window:
That is, you see, there is the ekrn.exe process, so now it is clear what this process is, this is the ESET Service process.
By the way, I’m looking at this process ekrn.exe and all the time it seems to me that this process is like an ekarny babay, well, from that series about truckers!
When I tried to disable the service in this window, well, in the Startup type menu, select Disabled, then of course, I was denied access to such an action:
So that's the way things are. Well, for interest, I also looked to see if the antivirus has an entry in the System Configuration window on the Startup tab. To do this, I held down Win + R, wrote the command there:
And clicked OK:
So we can conclude that ESET NOD32 antivirus is loaded using a service that cannot be disabled. This is all done for security purposes so that viruses cannot disable the autostart of the antivirus.
Well, that is, as you can see, the antivirus is well integrated into the system. On the one hand, I don't really like it, but on the other hand, it requires security. And then if the virus turns off the antivirus, it will not be very good ...
Well, everything seems to be sorted out, now it's time to move on to deletion.
How can I completely remove ESET NOD32 antivirus from my computer?
Well, if you want to delete, then it is, then there is a reason. And it is possible that this reason is that the antivirus is loading the computer, the processes in the manager may be constantly loading the percent. Oh guys, as all this is familiar to me, I went through it all. Only now I solved this problem for myself a long time ago, I just stopped using the antivirus and completely switched to the Outpost firewall. Since then, no glitches, no jambs. There are no viruses either, but here because I don’t go and don’t download what is not needed .. Well, you get the idea
Wait a minute gentlemen, attention! To remove heavy software such as this antivirus, you can use a remover such as! He will delete the program and all traces that remain in Windows, he will also delete them! In general, my job is to propose, and you already think for yourself ...
So, in order to remove the ESET NOD32 antivirus, it is logical to exit it first. Well, this is logical, only I clicked on the icon in the tray, and there in the menu I found that there was simply no such item. That is, it is stupid to exit the antivirus, see for yourself, here is the tray icon menu:
Well, as you can see, here is such a joke. But it seems that some other antiviruses also do not have such an item in the menu. Here they are, modern antiviruses
Okay, then we will delete it without leaving the antivirus.
Click the Start menu and select Control Panel there:
If you have Windows 10, then congratulations, but there this item can be found in another menu, so that it appears, hold down Win + X!
So, then we find the Programs and Features icon:
A list of installed software will open, here are all these programs, here they are all on your computer. You do not need to delete anything that is horrible. Here we find ESET Smart Security, right-click on it and select Edit there:
Guys, this is ESET Smart Security here, because this is the version, and you may just have ESET NOD32 Antivirus or something like that! It's just that antivirus and this security are a little different, in the first one there is simply no firewall, well, I already wrote about it!
Then the installation wizard will appear, click Next in it:
Then you will need to choose that you want to remove the antivirus, that is, select this item:
Then the delete button will appear, and press it:
Everything, then the deletion went:
Yes, it may take some time, after all, the program is rather big ..
It took me about two minutes to delete ... But everything was gone without jokes, everything is clear, there were no errors:
But then you need to reboot:
Cleaning your computer from the remnants of ESET NOD32 antivirus
By the way, after uninstalling my computer, it really began to work a little faster, so ESET still slowed down the computer a little. But I don’t know, maybe it’s just because he was checking the computer for viruses in the background. He starts this check himself, I really did not look at the schedule.
It is not necessary to do this additional cleaning of traces, this is already so, well, you can say my jokes! I just keep track of the cleanliness of Windows, I like that there would be no garbage in it, well, or the very minimum, something that I cannot delete at all! If you are the same, then it may be useful for you to learn how to remove ESET remnants from Windows!
So, you removed the ESET antivirus, I hope that you have some kind of spare antivirus there, because it is somehow dumb to sit without it. I'm used to it already, I know how to behave so that there are no viruses, but you'd better be with an antivirus! Do not misunderstand me
So, in order to find all the remnants of the antivirus, the first thing I did is this. I opened the system disk and there in the search field, which is in the right corner, I wrote the word eset - but to my surprise, nothing was found there. Well, that is, the ESET antivirus left no traces on the system disk. Well what can I say here, it's commendable
Now let's look at the register, in general, I didn't find anything there either, I don't even know why. Is ESET NOD32 such a cool antivirus that it doesn't even litter ..?
Just in case, I'll show you how to look for garbage in the registry, suddenly you have something there. It's just that everything is somehow suspicious of me, you must agree ...
So, look, hold down Win + R and write there a command such as:
Well, click OK:
Exactly such a phrase, because if you just enter the word eset, you will also find something that does not belong to antivirus at all, this is a very important point! Well, I think you get the idea!
You clicked the Find Next button, then there will be a search. If something is found, then the search will stop and the result, that is, found, will be highlighted. Both keys and folders can be found, if you have them, you can delete them. But look, what exactly would it have to do with ESET antivirus, usually it is immediately visible in the name!
So, once again, if something is found, it will be highlighted. That's why you right-click and select Delete from the menu. To continue the search, press F3 and so on until there is a message that the search is over! Here is the message:
How do I remove the ESET folder from Program Files?
Sometimes some users have such a dirty trick that they cannot delete a folder from Program Files, well, she sits there and does not want to be deleted from there!
I just warn you that you should never remove the antivirus in this way, this is nonsense and again nonsense! If you have already removed the antivirus, and then you see that there is a folder in Program Files, then yes, here is a cant, which I will show you how to fix. But in no case do not remove the antivirus like that. The whole joke is that ESET antivirus is a powerful program, it not only has some processes in the manager, it also has some kind of driver there! And it can only be uninstalled if you uninstall ESET correctly, using the wizard! All right, I hope you guys understand everything!
So, here's this folder in Program Files:
To remove it, the utility will help us here, it's just a wizard for deleting non-removable folders!
It is easy to install, then you just right-click on the folder and select the Unlocker item there:
Maybe there will be a window with some processes, I mean in Unlocker. In this case, you can try to unblock them - well, there is an Unblock all button, and then right-click on the ESET folder again, select Unlocker and then delete!
Well guys, I hope that more or less I wrote everything out for you here and everything was clear to you. Do everything carefully and do not sit without an antivirus, otherwise you never know what can happen, catch the virus again.
Good luck and good mood, all the best
01.10.2018