If the user is searching for an antivirus in which the user doesn’t have to pay anything to use the security software for their computer, then Avast is the antivirus that will help the user to scan the system for free. For that users must simply head to the official site for Avast antivirus and click on downloads. According to the system, architecture selects the installation file. Double click on it and the setup file will be downloaded, save it in your directory. Then after the process is the complete user can install the software and start using the service. If users face any issues or have a question about the antivirus then don’t forget to give us a ring at Technical Support.
That was the general information about how the antivirus can be installed for free in Avast security. Well installing the software is also a part of operating the software and uninstalling is also the process that is included in it. Now we will check on the process for uninstalling Avast antivirus.
• Click on Windows and open Control Panel.
• Then in the open window click on Add or Remove Programs.
• A list of software installed on the computer will be opened.
• Scroll and right-click on Avast.
• Then click on Uninstall.
• It will take some time to complete the uninstallation process.
Wait until the process is completed and Avast will be removed from the user's system. If the user has any other questions about Avast antivirus, then don’t hesitate to give us a ring at Avast Customer Care.

More Info: https://www.antivirusescare.com/avast-service.html