Are you looking to delete Avast antivirus from your computer? If yes, then you are in the right place. In this article, we will guide you on how to delete Avast antivirus from your system. It is essential to uninstall the antivirus software when it is no longer needed or causing issues.

Below are the steps that you need to follow to delete Avast antivirus:

Step 1: Close all the applications opened on your computer

Before proceeding with the uninstallation process, ensure that all the applications that are currently running on your computer are closed. This will prevent any interruption during the uninstallation process.

Step 2: Open the Control Panel

Click on the “Start” menu and type “Control Panel” in the search bar. You will see the Control Panel application. Click on it to open it.

Step 3: Uninstall Avast Antivirus

In the Control Panel, select “Programs and Features” and search for “Avast Antivirus” from the list of programs. Once you find it, right-click on it and select “Uninstall.” Follow the on-screen instructions to complete the uninstallation process.

Step 4: Remove the leftover files

After the uninstallation process is complete, remove any leftover files by using the Avast antivirus uninstallation tool. You can download the tool from the official website of Avast antivirus. Run the tool and follow the instructions to remove the leftovers.


We hope that this guide has helped you in deleting Avast antivirus from your computer. It is essential to uninstall the software when it is no longer needed to prevent any issues or conflicts with other applications. Do not forget to remove the leftover files using the uninstallation tool to ensure complete removal of the software.