Removing avast internet security. Avast Free Antivirus: How to completely remove it from your computer

Many users are wondering how to remove avast from a computer if it is not deleted. The solution to this problem will be discussed later in this article.

Browsing the Internet, there is a big risk of getting to an unscrupulous site or downloading a dubious file. In similar or other ways, you can easily bring a virus to your computer and thereby infect the operating system.

Viruses not only damage the stored data, but also block the normal operation of programs and disable some functions. Thus, their treatment or removal is a primary task that special programs - antiviruses - can cope with.

There are many antiviruses, and therefore from time to time, many users change them. One of the most common is Avast antivirus, which occupies a leading position.

However, even it, many users remove it in the desire to try out more modern or advanced antivirus software. When removing this program, a situation often arises that the uninstallation process was successful, but some of the anti-virus elements remain on the computer and interfere in every way.

How to remove avast from a computer if it is not deleted

After removing the Avast antivirus program from the computer, some components may still remain unaffected. These are mainly registry entries, residual files or drivers.

This is due to the fact that software that monitors the security of a computer can deliberately overly secure files in memory and registry using self-preservation mechanisms. A similar situation may arise if the uninstallation was performed using the standard uninstallation function provided in the operating system.

If after uninstalling the program, some components remain on the computer, and the program itself has disappeared from the list of installed ones and gives an error when trying to uninstall it again, that is, there is a way to finally get rid of it.

The mentioned method involves the use of a special utility designed exclusively for uninstalling Avast. This utility is called Avast Clear and must be downloaded and installed separately. You can find it on the official Avast website in the Support -> Downloads section.

Preferred to run this utility through safe mode, which can be selected using advanced startup options. This will ensure maximum efficiency of the program. Besides, in normal mode complete deletion may fail or cause a number of errors.

After launching the utility, it should automatically detect the version and installation path of the antivirus, otherwise it can be done manually. Continuing the operation, the utility will completely remove Avast, and then you will need to restart the computer.

Those who are wondering how to remove avast from computer if it is not removed , will be able to use the utility to finally solve their problem.

Ways to remove Avast for advanced users

In addition to the method discussed above, there are also methods that will help to permanently remove Avast from your computer.

One of them is related to interference with the computer registry and file base. operating system... This is a fairly responsible and serious method, which is more suitable for those users who understand what they are doing and represent the possible consequences. These manipulations are carried out after disabling the self-defense module of the Avast program itself and removing it standard means uninstallation.

Next, you need to write a request through the Start menu and open a shortcut with the appropriate name in the program menu. This function is a registry editor, with which you will have to work in the framework of the considered method.

It will help to remove all remaining system and registry entries from the computer that are related to Avast.

In the internal menu of the editor, select the "Find" button and enter the query in the column - " avast". It is important to ask this request using the original name of the program in Latin letters. After completing the search operation, the results will be returned. All records that in one way or another contain a given query in their name should be completely removed.

In addition, if the antivirus installer is located on the hard disk of the computer, then it is better to uninstall it using the standard context menu function, rather than through the registry.

After carrying out this manipulation, you should ask the request - avast in search bar operating system explorer. Any residual antivirus files detected by the system should also be deleted and then rebooted.

There is another way to completely delete Avast antivirus files. It implies the use of special programs intended purely for complete uninstallation.

Often, such programs automatically perform not only deletion, but also cleaning the registry, as well as all related operations. This is a fairly versatile solution that is suitable for users of all levels.

Let's consider this method using the example of the "Revo uninstaller pro" program. The following is the required procedure:

After launching the program, you should find the desired Avast antivirus in the list of programs;

1. By clicking on the antivirus shortcut with the right mouse button, select the "Delete" command in the menu that opens;
2. Next, you need to confirm the delete operation;
3. At the end of the process, select the "Restart" command later;
4. After that, the "Advanced scan type" is carried out;
5. All found elements are selected by the select all button and then deleted.

Here is a general algorithm of actions using an example of a specific program, however, for all such uninstallers, this order will be almost identical and will completely remove all files of the Avast antivirus from the computer.

Free antivirus software installed on computers does not always suit users, if only because of the limited capabilities of such programs. They usually contain only basic tools that do not provide comprehensive protection. Worse is when they miss threats or are falsely triggered. Unfortunately, one of these apps is Avast. Free Antivirus... How to uninstall correctly Read on about this.

There is nothing particularly complicated in the proposed methods, but in the process of uninstalling this package, you need to pay attention to some nuances.

Why do users refuse free Avast antivirus?

This free package for many users it causes obvious distrust. This is due not only to its limited capabilities to provide comprehensive protection computer system and personal user data. Even the unlimitedness of the toolkit affects the fact that users, after using this application a little, try to completely uninstall it.

The saddest thing is that Current Package can easily ignore suspicious threats that have the status of trusted applications, without even trying to analyze the signatures. The second point, no less serious, is associated with false positives, when even the official software cannot be installed on a computer (at least without disabling the antivirus at least for a while). But that's not all. As practice shows, after installing the package, already installed programs may stop working in the system, which functioned without problems before.

Therefore, many are trying to switch to other packages. But if you install another package in parallel, the user will receive nothing but conflicts. As someone correctly noted, this is like shutting Stalin and Hitler in the same room (the older generation understands what this is about). Thus, you need to clearly understand how to uninstall the program. Avast Free Antivirus so that there is no trace of it. Incomplete or incorrect uninstallation can also provoke conflict situations.

How to remove Avast Free Antivirus from your computer using the system tools

To begin with, let's consider the simplest, although far from the best, uninstallation method. How do I uninstall Avast Free Antivirus using the toolkit of any version of Windows? It's simple.

To do this, you can use your own antivirus uninstaller, which can be found through the "Start" menu, or use the section of programs and components, which is located in the "Control Panel".

In it, you just need to select the line with the name of the program and click on the delete button at the top. After that, the built-in uninstall tool of the antivirus itself (and not the Windows uninstaller) will still work.

Please note: if deletion in standard version turns out to be impracticable, you may first need to enter the program settings and disable self-defense. If this does not help, all actions will have to be performed in the mode secure boot(F8 at startup, in Windows 10 - restarting the system with special options boot - select restart in the Start menu while pressing the Shift key).

Checking registry keys

Be that as it may, this method does not completely get rid of the package, since the program keys remain in the registry. How can I remove Avast Free Antivirus from my computer so that these entries are gone? In this case, you need to call the appropriate editor (regedit in the Run console).

It needs to use the built-in search engine which is called either via file menu or through quick combination Ctrl + F, then set the value "avast" (without quotes) as a criterion. Found keys, moving from one to another through the "Find Next" button or pressing the F3 key, must be deleted, and then a complete restart of the system.

In order not to manually clean the registry, you can use special utilities (even portable ones) like RegCleaner, which will search for invalid or residual keys and remove them automatically.

How to completely remove Avast Free Antivirus with a dedicated utility?

But there is also an easier method. The question of how to remove Avast Free Antivirus can be completely elementary solved by using the special Avastcleaner utility, which can be downloaded directly from the official resource of the antivirus developer.

With it, everything is also simple, however, it must be started EXCLUSIVELY in the secure boot mode. It is enough to start the program (it is presented as a single executable EXE file, that is, it is portable), select the name of the installed version, activate the uninstallation start, wait for it to complete and reboot (at the end, the program itself will offer to do this).

Removing antivirus using uninstaller applications

But for the question of how to remove Avast Free Antivirus, there is another similar solution that can be used not only to uninstall this particular package, but also for other programs, browser panels, system components, or even embedded in Windows applets that cannot be removed by any other means.

Of course, we are talking about such powerful packages as iObit Uninstaller and Revo Uninstaller, among others similar programs... Let's use the iObit Uninstaller application as an example. List installed programs almost one-to-one repeats a similar list of the program section and Windows components... As usual, first you need to find the antivirus in it and click the uninstall button, indicated by the trash can icon.

First, the built-in uninstaller of the antivirus package starts, and after the standard removal, you will need to use a powerful scan to find residual components, among which files, registry entries and directories can be found.

At the end of the search, the application will mark all items by itself. If this does not happen, you will have to choose them yourself (although it is unlikely that this will happen). Then for complete cleaning the system will need to be sure to check the box next to the file destruction item and click on the delete button. You may receive a message stating that some items will be deleted on reboot. We agree and restart. Now you can definitely give a 100% guarantee that Avast has been completely removed from the system. Then you can install any other anti-virus package without fear of conflicts or incorrect operation.

Brief summary

As you can see, the question of how to remove Avast Free Antivirus can be solved quite simply. In order not to engage unnecessary things, it is better to immediately download a special utility to remove the package or install special uninstallers. But the utility removes only the antivirus, and the uninstaller can be useful in other situations, so it is better to give preference to it.

Now we will analyze how to uninstall Avast so that after uninstalling the antivirus, there are no traces left on the computer left after uninstalling the program. Many users face issues when trying to uninstall antivirus from their desktop or laptop.

The antivirus installed on the computer is designed to protect the computer from malicious software... Antivirus software constantly monitors the state of your computer in order to prevent virus infections or other threats.

Due to the specifics of their work, anti-virus programs are deeply integrated into the Windows operating system. Antiviruses have a self-defense function to prevent the uninstallation of a program or disable protection from malicious software. Therefore, the process of uninstalling the antivirus does not always go smoothly, sometimes problems arise after uninstalling on a PC.

Quite often, after removing the antivirus, the remnants of the deleted application remain in the operating system, for example, some module has not been removed, protective shield, driver, etc. In this case, the remnants of the previous anti-virus prevent the installation of another anti-virus program on the computer, cause conflicts in the system. Therefore, the user needs to completely remove the Avast antivirus from the computer.

Avast Antivirus- the most popular in the world antivirus program... Avast gained its popularity thanks to free version antivirus - which has quite wide functionality... In the line of antiviruses from AVAST Software, there are other versions of products for home use: Avast Pro Antivirus, Avast Internet Security, Avast Premier, Avast Ultimate.

Let's see how to remove Avast from a computer completely in the operating system Windows 10, Windows 8.1, Windows 8, Windows 7. Methods for removing the antivirus, depending on the version of the operating system, are practically the same.

In this article, we will look at instructions on how to remove Avast from your computer using 2 methods:

• removing Avast antivirus using staff facility operating system Windows standard way;
• uninstalling Avast antivirus using a special utility avastclear.

In the first case, the antivirus is uninstalled using the built-in Windows tools to uninstall programs. When this way, in some cases, traces of antivirus remain in the operating system, so this is not the most the best option to uninstall the application.

The second method uses special utility Avast Clear for complete removal applications from the computer. Using the avastclear tool, you can not only uninstall Avast, but also remove the remnants of the antivirus left after uninstalling it (delete the deleted Avast).

To remove antiviruses, it is better not to use specialized programs - uninstallers (about best apps for removing unnecessary programs read), because when using them, errors may appear in the system, after removing the antivirus.

Disable Avast Self-Defense Module

Enter the Avast antivirus settings, open the "Troubleshooting" section, uncheck the box next to "Enable Avast self-defense module", click on the "OK" button.

How to remove Avast from a computer using Windows (1 way)

Depending on the version of the operating Windows systems installed on your computer, go to Control Panel (Settings) to access the list of programs and applications.

Follow these steps:

1. Select Avast antivirus in the list of installed programs, right-click on it, select in context menu item "Delete".
2. In the warning window that opens, agree to remove the program.
3. Then the Avast Installation Wizard window will open, in which you need to click on the "Remove" button.

1. In the next window, you will see a message about trying to uninstall Avast. Confirm your consent to remove the application, click on the "Yes" button.

1. After the process of uninstalling the antivirus is completed, in the installation wizard window, click on the "Restart computer" button.

Avast Antivirus! removed from the computer. If the anti-virus components have not been deleted in the system, search for the remaining traces yourself. Read about it below.

Find and remove traces of Avast antivirus left after uninstalling the program

After the uninstallation of Avast antivirus is completed, the computer may contain uninstalled program components that have entries in Windows registry... Before making changes to the registry, just in case, make a backup.

To find and remove traces of Avast in the registry, do the following:

1. Press the "Win" + "R" keys.
2. In the "Run" window enter the command "regedit" (without quotes), and then click on the "OK" button.
3. In the "Registry Editor" window that opens, enter the "Edit" menu, select "Find ..." in the context menu.
4. In the "Search" window in the "Find" field, enter the expression: "avast" (without quotes), and then click on the "Find Next" button.

You can uncheck the boxes next to Parameter Names and Parameter Values ​​to search only by the value of Section Names.

1. A registry key will open in the Registry Editor window that contains the expression "avast" in its name (it will be highlighted). Click on the section with the right mouse button, select "Delete".

1. Press the "F3" key to search for a new partition. Likewise, sequentially delete all found registry keys related to Avast antivirus.
2. After completing the operation, restart your computer.

A similar search and removal of the remaining sections and parameters in the registry can be carried out in the program.

How to remove Avast completely using the avastclear utility (method 2)

A special tool Avast Clear (Avast Antivirus Clear) is designed to completely remove Avast antivirus from Windows. Download the utility from the official Avast website.

download AvastClear

Run the "avastclear.exe" file on your computer.

Avast Antivirus Clear prompts you to launch the tool in. Agree, click on the "Yes" button.

In the next window, click on the "Yes" button. Before rebooting, close all running programs and open documents.

After booting the system into safe mode, the tool window will open uninstall Avast, in which you need to select the directories for installation and installed version antivirus.

If you did not change anything when installing the anti-virus on your computer, leave the directory for installing the program and the directory for installing data unchanged.

Select the version of Avast antivirus installed on this computer.

Click on the "Delete" button.

After the uninstallation of Avast is complete, the utility will offer to restart the computer in order to remove the remaining program files from the disk. Click on the "Restart Computer" button.

After Windows boot, Avast antivirus is completely removed from your computer. The user can install a different antivirus on his PC or use the antivirus from Microsoft built into the operating system Windows 10, Windows 8.1, Windows 8.

Conclusions of the article

In the article, we examined two ways to remove Avast completely: using standard way by means of the Windows operating system and using the avastclear utility. If the antivirus is not completely removed from the computer, the remnants of the remote antivirus can be found and removed manually in the Registry Editor.

Antivirus programs are installed without any problems, but the removal process in most cases can cause a bunch of errors. To prevent this from happening, we will discuss several ways to remove the well-known Avast antivirus from your computer. Why Avast? Because it is especially popular with PC users, as its services are provided completely free of charge. Of course, there are paid features as well, but for regular users they are useless. But if, nevertheless, you decided to remove this antivirus, then in order to avoid problems, use the following methods, where we will analyze the instructions step by step.

Using the standard function to uninstall Windows programs.

Everyone's favorite operating systems from Microsoft have great amount hidden opportunities, about which they do not even know ordinary users... One of these possibilities is the complete removal of absolutely any utility from the computer, while not using other programs. The algorithm of this option is not very different from each other in old and new Windows versions... This method is considered one of the longest, but after the process, your computer is guaranteed to get rid of all antivirus components.

Instructions for the first method:
- First you need to enter the control panel and select the item Uninstall programs;
- After opening this section, a window will open with a list of installed programs on your computer. Click on Avast Free Antivirus, then click the Remove button.

After completing all the above steps, a separate window will open with the Avast uninstallation process, where we also select the Delete item;
- For complete removal, it will take you about 2-3 minutes. During the process, a window will open in front of you, where all information about the uninstallation progress will be shown. You will also be asked several questions related to the reason for uninstalling the antivirus. After completing the entire procedure, you will be advised to restart the computer, which actually should be done;

After your PC has rebooted the system, go to Start-Programs-Accessories-Run or use in a simple way while holding down the WIN + R keys. These actions will launch a window with standard services, making it possible to go to all sections of your computer's system;

In the empty field, enter the regedit command, thanks to which you can manually change the system registry;
- This window contains all the registry information that helps various programs work with the system and with each other. Several thousand records are stored in this place, and therefore, in order not to go headlong into a long search, you just need to use the search, which opens after the CTRL + F key combination. It is imperative to find all the Avast registry keys;

Keys are deleted using the context menu that activates when you right-click.

The next way to uninstall the antivirus is to use the built-in utility from the manufacturer Avast.
Almost all modern antiviruses contain a utility for removing their products from your computer. Avast manufacturers also did not leave their brainchild without this function.

First, go to the manufacturer's website avast.com and select the Support section from the menu on the right;
- On the page that opens, the FAQ item will be located, where in the search we type the word Delete, and then select the appropriate result;
- This place contains the download link the desired program... After downloading, open it and uninstall the antivirus. For correct operation, you should choose safe mode, which ultimately will not harm your computer.

The utility will independently find required files and also the version of the antivirus. Then we press the Delete button and wait for the end of the process. If the utility indicated incorrect data for your antivirus, then you should do it manually in order to avoid various errors in the future;

After the uninstallation is completed, you need to restart the PC to completely remove the remaining components.

Third and last way, this is the use of programs from third party developers.

In addition to the above programs for uninstalling the antivirus, you can also use utilities from other manufacturers, which can be found on the Internet. Today, there are about a hundred such programs and they all work without any interruptions. They automatically remove the necessary utility, both from the computer and from the registry. One of the best is CCleaner, which provides its basic services for free. In addition, it will not only delete the necessary files, but also clean up your PC from unnecessary garbage, which will undoubtedly affect the operation of the system.

Launch CCleaner, then select Service-Remove Programs;

Next, a window opens, which is quite reminiscent of the standard OS tool Windows Uninstall programs. From the list presented, select Avast Free Antivirus and click on the button with right side Uninstallation;
- After completing all the actions, the already familiar window with uninstalling Avast will open in front of us, where we also click on the Delete button. Then you should enter the Registry section located on the left side of the window and perform the system cleaning procedure. To do this, click on the Search Problem button, and after finding them, select the Fix item.

Now we will analyze how to uninstall Avast so that after uninstalling the antivirus, there are no traces left on the computer left after uninstalling the program. Many users face issues when trying to uninstall antivirus from their desktop or laptop.

Antivirus installed on your computer is designed to protect your computer from malicious software. Antivirus software constantly monitors the state of your computer in order to prevent virus infections or other threats.

Due to the specifics of their work, anti-virus programs are deeply integrated into the Windows operating system. Antiviruses have a self-defense function to prevent the uninstallation of a program or disable protection from malicious software. Therefore, the process of uninstalling the antivirus does not always go smoothly, sometimes problems arise after uninstalling on a PC.

Quite often, after uninstalling the antivirus, remnants of the deleted application remain in the operating system, for example, some module, protective screen, driver, etc. have not been removed. In this case, the remnants of the previous antivirus prevent the installation of another antivirus program on the computer, cause conflicts in the system. Therefore, the user needs to completely remove the Avast antivirus from the computer.

Avast Antivirus is the world's most popular antivirus program. Avast gained its popularity thanks to the free version of the antivirus - Avast Free Antivirus, which has fairly wide functionality. In the line of antiviruses from AVAST Software, there are other versions of products for home use: Avast Pro Antivirus, Avast Internet Security, Avast Premier, Avast Ultimate.

Let's see how to remove Avast from a computer completely in the operating system Windows 10, Windows 8.1, Windows 8, Windows 7. Methods for removing the antivirus, depending on the version of the operating system, are practically the same.

In this article, we will look at instructions on how to remove Avast from your computer using 2 methods:

• uninstalling Avast antivirus using a standard tool of the Windows operating system in a standard way
• uninstalling Avast antivirus using a special utility avastclear

In the first case, the antivirus is uninstalled using the built-in Windows tool for uninstalling programs. With this method, in some cases, traces of the antivirus remain in the operating system, so this is not the best option for uninstalling the application.

The second method uses the special Avast Clear utility to completely remove the application from the computer. Using the avastclear tool, you can not only uninstall Avast, but also remove the remnants of the antivirus left after uninstalling it (delete the deleted Avast).

To remove antiviruses, it is better not to use specialized programs - uninstallers, because when using them, errors may appear in the system after uninstalling the antivirus.

Disable Avast Self-Defense Module

Enter the Avast antivirus settings, open the "Troubleshooting" section, uncheck the box next to "Enable Avast self-defense module", click on the "OK" button.

How to remove Avast from a computer using Windows (1 way)

Depending on the version of the Windows operating system installed on your computer, go to Control Panel (Settings) to access a list of programs and applications.

Follow these steps:

1. Select Avast antivirus from the list of installed programs, right-click on it, select "Uninstall" from the context menu.
2. In the warning window that opens, agree to remove the program.
3. Then the Avast Installation Wizard window will open, in which you need to click on the "Remove" button.

1. In the next window, you will see a message about trying to uninstall Avast. Confirm your consent to remove the application, click on the "Yes" button.

1. After the process of uninstalling the antivirus is completed, in the installation wizard window, click on the "Restart computer" button.

Avast Antivirus! removed from the computer. If the anti-virus components have not been deleted in the system, search for the remaining traces yourself. Read about it below.

Find and remove traces of Avast antivirus left after uninstalling the program

After the uninstallation of Avast antivirus is completed, the computer may contain uninstalled program components that have entries in the Windows registry. Before making changes to the registry, just in case, do backup registry.

To find and remove traces of Avast in the registry, do the following:

1. Press the "Win" + "R" keys.
2. In the "Run" window enter the command "regedit" (without quotes), and then click on the "OK" button.
3. In the "Registry Editor" window that opens, enter the "Edit" menu, select "Find ..." in the context menu.
4. In the "Search" window in the "Find" field, enter the expression: "avast" (without quotes), and then click on the "Find Next" button.

• You can uncheck the boxes next to Parameter Names and Parameter Values ​​to search only by the value of Section Names.

1. A registry key will open in the Registry Editor window that contains the expression "avast" in its name (it will be highlighted). Click on the section with the right mouse button, select "Delete".

1. Press the "F3" key to search for a new partition. Likewise, sequentially delete all found registry keys related to Avast antivirus.
2. After completing the operation, restart your computer.

A similar search and removal of the remaining sections and parameters in the registry can be performed in the Reg Organizer program.

How to remove Avast completely using the avastclear utility (method 2)

A special tool Avast Clear (Avast Antivirus Clear) is designed to completely remove Avast antivirus from Windows. Download the utility from the official Avast website.

Run the "avastclear.exe" file on your computer.

Avast Antivirus Clear prompts you to run the tool in a safe Windows mode... Agree, click on the "Yes" button.

In the next window, click on the "Yes" button. Before rebooting, close all running programs and save open documents.

After booting the system in safe mode, the Avast uninstaller window will open, in which you need to select the directories for installation and the installed version of the antivirus.

If you did not change anything when installing the anti-virus on your computer, leave the directory for installing the program and the directory for installing data unchanged.

Select the version of Avast antivirus installed on this computer.

Click on the "Delete" button.

After the uninstallation of Avast is complete, the utility will offer to restart the computer in order to remove the remaining program files from the disk. Click on the "Restart Computer" button.

After Windows boots up, Avast antivirus is completely removed from the computer. The user can install a different antivirus on his PC or use the antivirus from Microsoft built into the operating system Windows 10, Windows 8.1, Windows 8.

Conclusion

In the article, we examined two ways to remove Avast completely: using the standard method using the Windows operating system and using the avastclear utility. If the antivirus is not completely removed from the computer, the remnants of the remote antivirus can be found and removed manually in the Registry Editor.