When the installation will be completed, you will see You’re Protected! screen, Click on the Continue button.Now the software installation has been started and will be completed in few minutes.And after making necessary changes click on the Install button. To make other changes such as folder installation and feature selection click on the Customize hyperlink. On the Setup screen, if you don’t want install Google Chrome Browser along with the Avast, then uncheck the option “Yes, also install the Google Chrome Web Browser” check box. In case you want to install Avast in another directory or drive & want to disable certain features, then you will need to customize the options. Here, If you want to install the software with default features along with the Google Chrome Browser. Next, Avast Antivirus Setup screen appears.The Windows user account control dialog box appears, click on the YES button.After that, double click on the avast_free_antivirus_setup_offline.exe or other antivirus version such as Pro or Internet Security. Open the containing folder where the software has been saved.4- Now Download Begin… How to Install Avast Antivirus Software?Īfter download if you are facing any problem in installation of the software, then you can follow the guide: