how to remove antivirus from a computer

By | 10.12.2018



Manual removal of antivirus from the computer

Antivirus software is installed not only in the standard Program Files folder, but much deeper and wider. This explains the main difficulties for its complete removal.

Deinstallation should be done correctly, then there will be difficulties with the further installation of antivirus. If the original was made wrong actions that cannot be undone, armed with the relevant recommendations. Simple steps can easily solve the problem.

Wrong way to remove

The most popular error is the removal part of the program. This complicates the process of complete uninstallation of all files.

Incorrect ways:

  1. move the shortcut and working folder to the recycle bin.
  2. delete the corresponding folder from Program Files.

Typical consequences of such actions:

  1. the error «cannot delete file. No access»;

    Инструкция по удалению антивируса с компьютера

  2. does not work the standard way of uninstalling;
  3. remain «junk» on your hard drive;
  4. difficulties when you install a new antivirus;
  5. deteriorating operation of the computer in General.

The correct way of uninstalling

The goal is not only to remove folder and shortcut, but the system objects. All programs recommended to uninstall standard methods. However, some items may still remain, so it is more rational to spend more and clean your system files using special programs.

Инструкция по удалению антивируса с компьютера

Correct ways:

  1. using «start menu» to locate the folder with the appropriate name, such as AVG. Then select «Uninstall» or «Remove»;
  2. control panel and the tab «Remove programs»;
  3. with the help of auxiliary services, such as the Uninstall Tool.

Important! To consolidate the procedure, you must restart the computer on completion.

Standard Windows

It is the optimal variant for all users. Allows you to quickly start the uninstall process. Label, folder, and system files have to get out completely. However, this method may leave a slight «traces», i.e. system objects.

Algorithm of actions:

  1. go to the menu «start»;
  2. further, the «control Panel»;

    Инструкция по удалению антивируса с компьютера

  3. open «add or remove programs» -> find the name of the antivirus -> click on «Uninstall/Change» – this is for Windows XP. Or go in «Programs» find the program name and double-click on it – this is for Windows 7.

To check if there are any unnecessary objects:

  1. click «start»;
  2. to enter the search phrase associated with the name of antivirus;
  3. all that relate to antivirusnika remove.

Delete or Uninstall programs

Another way is to use Uninstall. When you install the app it is automatically installed and displayed in the start menu.

Algorithm of actions:

  1. go to the menu «start»;
  2. select «All programs»;

    Инструкция по удалению антивируса с компьютера

  3. to find the name of antivirus;
  4. click on it with the left mouse button;
  5. in the popup list select «Remove» or «Uninstall».

After starting the wizard to uninstall, confirm and complete the process. To complete you need to clean the registry by using a specific application.

Video: correctly remove the antivirus

The registry cleaning

There are utilities for cleaning the registry. This is the most clean the computer and ensure its normal operation.

Application to clean registry:

  1. CCleaner;
  2. Auslogics RegistryCleaner;
  3. CleanAfterMe;
  4. RegCleaner, etc.

CCleaner is the most popular of them. Her consider.

To start it you need to download:

  1. to visit the official website (you can find through a search engine);

    Инструкция по удалению антивируса с компьютера

  2. select the tab «Download»;

    Инструкция по удалению антивируса с компьютера

  3. click on the suitable option;
  4. in the window that appears, click download Save.

    Инструкция по удалению антивируса с компьютера

To install the cleaner need to run the downloaded file. And, using the setup wizard and the corresponding prompts to install the program.

In the menu select the required parameters (for professionals) or just choose:

  1. the tab «Cleaning»;

    Инструкция по удалению антивируса с компьютера

  2. the «Analyze»button;
  3. upon completion of the analysis click «Cleanup».

    Инструкция по удалению антивируса с компьютера

The computer is now ready to install a new antivirus software or just for normal operation.

What to do if you can’t remove

To use the previous methods is impossible, if at some stage an error appears. The main reason may be the deletion of folders or a single item. In General, the reasons for this are many.

You can do the following:

  1. to start the computer in safe mode;
  2. in control panel, select administrative tools -> Services;
  3. disable all that to treat deinstallirovat object;
  4. to use the program for cleaning system;
  5. remove everything related to the antivirus from the computer.

If these recommendations will not give proper result, is to use a special utility, such as Undelete Plus.

How to remove computer antivirus Kaspersky

There are several ways to «get rid» of the virus.

Manual method:

  1. click «start»;
  2. go to «Programs»;
  3. find the Kaspersky;
  4. choose «repair or remove»;

    Инструкция по удалению антивируса с компьютера

  5. click on «Uninstall»;

    Инструкция по удалению антивируса с компьютера

  6. follow the simple prompts of the wizard.

This method may leave some elements, so:

  • go to the control Panel via the start menu;
  • go to the add / remove programs.
  • to check if there was a shortcut virus, if you have to choose «Uninstall».

Continue to check the «remnants»:

  1. go to the start menu;
  2. in the Search box to enter a phrase associated with the name of a deleted object, for example «kav»;
  3. click «Find»;
  4. to remove these objects.

Deletion from the register:

  • go to start then Run;
  • in the window that appears, enter regedit, the path to the registry;
  • in the editor, click edit, then Find;
  • in the window that appears to find the phrase associated with the target object («kav», «kaspersky», etc).
  • click Find next;
  • after you have the results match the query and all that relate to the search term you want to remove.

Инструкция по удалению антивируса с компьютера

To continue searching, click on F3. Procedure is repeated until you clean the entire registry.

Uninstall Tool

Kaspersky many causes irritation due to the fact that after it is difficult to install another antivirusnik. So with it not had any difficulties it is best to install Uninstall Tool. This will help completely remove all of the items.

Procedure:

  1. to run the application. Appear the following window:

    Инструкция по удалению антивируса с компьютера

  2. find virus and to click with the right mouse button on it;
  3. select «Uninstall».

Note! For removal from the registry, you should choose «Remove from registry»

Everything is ready. Here you can see the location of all software packages. In General, Uninstall Tool has an intuitive interface and easy to use.

Complete removal from the computer

Each utility has its own characteristics. So the main points should stay separate. Below are the individual recommendations on the basis of standard method and the computer restarts after it finishes.

AVG: application for removal

On the official website of AVG you can find a lot of useful features:

Инструкция по удалению антивируса с компьютера

  • update;
  • tips;
  • special application;
  • Kliner;
  • the tool removes everything associated with the described object, and more.

You should use latest.

To do this:

  1. to find through the search engine’s official website, his address is also seen in the picture:

    Инструкция по удалению антивируса с компьютера

  2. go to the «Support» tab;

    Инструкция по удалению антивируса с компьютера

  3. choose «Downloads and updates»;
  4. on the appeared page click on «utilities»;

    Инструкция по удалению антивируса с компьютера

  5. choose the right version of the tool to remove AVG;

    Инструкция по удалению антивируса с компьютера

  6. in the download window click «Save»;

    Инструкция по удалению антивируса с компьютера

  7. next, start the application.

This utility finds and removes all components of the AVG from the computer, including:

  • registry;
  • user files;
  • the installation files and so on.

Ideal for the frequent failures during the uninstallation or recovery AVG.

Important! After launching the application, to be destroyed:

  • all AVG user settings;
  • Storage contents of the virus;
  • items related to using and installing AVG.

Performing this procedure, you must restart the PC. Therefore it is necessary to complete the work and save your important data before launching AVG Remover.

Microsoft Security essentials

Deinstalled usually fine, but sometimes there are difficulties with the further installation of ESET NOD32 antivirus, residual files. For purification of residue after use of standard methods, there are different utilities. Some of them are not official, and Microsoft Security is not responsible for the result of their work.Инструкция по удалению антивируса с компьютера

Sequence of actions:

  1. on the official website to select the correct version of the utility;

    Инструкция по удалению антивируса с компьютера

  2. to keep on the desktop;
  3. to run the file;
  4. at the end of the process a message box will appear «This Microsoft Fix it has been processed»;
  5. click «Close/Close»;
  6. to reboot your computer.

These actions help to completely remove Microsoft Security essentials from the computer.

Norton — Norton Removal Tool

To remove the products from Norton/Symantec that was installed incorrectly, use the Norton Removal Tool.

Algorithm of actions:

  1. to visit the official website of Norton. You can find using the search engine or see the picture:

    Инструкция по удалению антивируса с компьютера

  2. if you need to change the language:

    Инструкция по удалению антивируса с компьютера

    Инструкция по удалению антивируса с компьютера

  3. in the search bar enter «to load the Norton Removal Tool»;
  4. to select the appropriate page;
  5. download NortonRemovalTool by clicking the «Download now»;

    Инструкция по удалению антивируса с компьютера

  6. save the file to your desktop;
  7. to run the file;
  8. follow the onscreen instructions;
  9. to reboot your PC.

ESET — ESET Uninstaller

This antivirus is few know, because it’s more known as NOD 32. To restart the network connections Windows perfect application ESET Uninstaller. To use it simply.

Инструкция по удалению антивируса с компьютера

To do this:

  1. download ESET Uninstaller from the official website of ESET, it is small only 500 KV;

    Инструкция по удалению антивируса с компьютера

  2. save it to your desktop;
  3. reboot PC, pressing F8 to choose Safe Mode and press Enter;
  4. run the ESET Uninstaller, saved to desktop.
  5. choose the number that corresponds to the ESET installation set, press Enter;
  6. on application shutdown, press any key to restart PC.

The methods described help a great deal with the removal of the antivirus program. It’s not as difficult as it seems at first glance.

Product Kaspersky

The standard way to remove virus is not always possible. Many errors and, as a result of partial removal.

Инструкция по удалению антивируса с компьютера

The right thing to do:

  1. download and save the utility kavremover on the computer. It can be in the archive (it will need to decompress) or the file (ready to run);
  2. to restart the computer in «Safe mode»;
  3. run kavremover.EXE. To do this, double click the left mouse button;
  4. enter in the code shown in the picture. You can upgrade it by clicking the button to the right of the image;
  5. in the menu «Found the following products» to choose the virus;
  6. press the «Delete»button;
  7. wait for process;
  8. box should appear with a completion message;
  9. click «OK»;
  10. to restart the computer.

Important! To use the option «Remove all known products» only in extreme cases, if the utility does not find the product virus, but he’s definitely established.

Инструкция по удалению антивируса с компьютера

The basic algorithm:

  1. standard uninstall method via control panel or start, and the file Uninstall;
  2. to restart the computer;
  3. clean the registry by using a cleaner;
  4. to install a new antivirus;
  5. if there are no problems to work on;
  6. the first error is to use special utilities, provided on the official websites.

Important! The use of tools is possible in extreme cases. They can remove your personal settings!

Having mastered the basic principles, you can protect your PC and extend its functionality. In the future, it is recommended to use standard methods and work quietly.




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