It is very easy to uninstall Avast free antivirus for that the user should choose and open the start menu after that the user should choose the option control panel after that the user should choose the option “programs and features” then in the “programs and features” window the user should scroll down the Avast Helpline Number and should choose it. Further, the user should select the option "uninstall" and the uninstalling process will then begin. If needed then for more information the user should get connected with the team of trained and certified experts.