There are several PC users who use Avast, which is the most used free antivirus program for the windows. Even although it is one of the useful software that can interface with various other programs and can install bundles of unrequited things, in this blog, we have mentioned the methods for how to uninstall Avast without leaving any residues for it.

There are two different methods for how to uninstall Avast first one is manually, and the other is using 3rd party software. The first method is reliable and conventional, and for the second one, uninstallers like Revo, Wise, Geek, and another uninstaller that provide competently and simplify cleanout ways. This post will guide you step by step to uninstall Avast. Along with this, you will get the information that there is a difference for uninstalling Avast for windows 7, 8, and 10.

How to Uninstall Avast in Windows 10

Step 1: On your PC open Avast program, search for the menu button on the user interface and select it. Proceed to the settings option in the drop-down menu.

Step 2: There is an option of the general tab in the setting window, select it, and then move to the troubleshooting tab, which is available in the sub-menu of settings, turn off the self-defense mode with enabling or deselecting in its checkbox.

Step 3: You will find that there a warning message see on your window screen about disabling the module of self-defense. To move further, click the OK option and close the Avast antivirus program.

Step 4: go to the control panel for which you need to go to start > settings > type control panel, and you will see a control panel is open. Now, select the program options, then proceeds to programs and features.  

Step 5: Search and choose Avast application in the window of programs and features. Now, you will find that there is an option of uninstalling, you can select it that will lead you to the beginning of the uninstalling process. 

Step 6: The configuration screen of your window will provide you the confirmation of the action; click on the option. Now, the process of uninstalling will begin. And this might take a few minutes because it requires to delete all the files that are related to the Avast program, which is saved throughout your system. 

Step 7: When the whole process will complete, the Avast setup will confirm you restart your computer. Click on the restart option.

This is one of the first methods which is used for how to uninstall Avast and its elements. If this technique looks complicated or you wish to uninstall it faster. Then there are other options too that are easy to use. One of them is the utility that deletes the application of Avast correctly. 

Steps to Use Avast Uninstall Utility

Step 1: Visit the official website of the Avast program, and from there, download the Avastclear.exe. Open this with the help of option “Run as administrator.”

Step 2: Now, one can start your window with the safe mode. Then run the process of utility, in the next window option. Now specify the place of all the Avast program files. Or leave it in the default method if it is available. Now, click on the uninstall option.

Step 3: Wait until the process finishes, and it might take some time to uninstall. Now, the final step can be restarting your computer.

There are several 3rd party programs to uninstall Avast antivirus, which can be tailored to the tasks. These programs are like IObit uninstaller, Wise, CCleaner, Reko, and much more. This post will provide you the steps for how to uninstall Avast using CCleaner application.

Methods for How to Uninstall Avast using Ccleaner

Step 1: Install CCleaner from its official. Choose its tool section and check the list of what one requires to delete, select the Avast application, or Avast antivirus.

Step 2: After this, one requires to click the uninstall option. Which is given on the right side of your window screen. Now, the Avast configuration screen will be shown to you, confirm the action and then start uninstalling Avast.

Step 3: Wait until the whole process will not get finished. Then restart the PC as per the recommendation of the Avast setup.

Step 4: Now, run the utility of CCleaner, choose the registry section. Select the “Scan for Issues” option and then “Fix selected Issues”.

Step 5: Avoid saving backup copies of all the registry changes. This is how one can get free from Avast. Now, you can close the window of CCleaner.

There is an alternate option called IObit Uninstaller 9. This application does not only delete the program but also eliminates the rest of registry files and entries. IObit supports 35 several interfacing languages, has various additional tools, and an extension for browser manager as well. This can be another the best option for how to uninstall Avast permanently. 

Ways to Uninstall Avast with Iobit

Step 1: If you are not familiar with the IObit uninstaller. Then you require to download the application and install its latest version from its official website. Run it, then proceed to all programs, search the option of Avast free antivirus option, choose it, and click uninstall option.

Step 2: On your window, there is an option will pop-up for the confirmation of the action. As you select it, the process of Avast uninstallation will begin. Now, you need to wait for a few minutes.

Step 3: Now, restart your PC. IObit will require a confirmation of whether you want to uninstall all the programs of Avast or not. Select “Yes” and wait for the process will delete the residual files permanently. 

These 3rd party applications for uninstalling the Avast program are pretty straightforward. Besides, these two 3rd part applications. There are other options too, but some of them are available at zero cost, and some are accessible only with the paid versions.


Avast application is an antivirus program that protects your PCs from the external virus that can destroy your important files and programs. But, Avast also has its drawback that it can create the bundles of unnecessary tasks and files. Therefore, it becomes necessary to know how to uninstall Avast. This post has provided all the useful ways for this.Which includes steps to uninstall Avast in window 10, uninstall Avast using its utility, and 3rd party applications, such as CCleaner and IObit. There are various other alternate 3rd party applications that can be used. So, follow these steps as per your requirement and delete all the Avast program and its files that are hidden from your eyes too. 

Leave a comment

Leave a ReplyCancel reply