Free Avast Antivirus For Windows 7 High Quality

Avast Free still officially supports Windows 7 SP1 (with the necessary Platform Update and SHA-2 support installed). The installer is a 6MB web download that fetches the latest version. Installation took under 3 minutes on a mechanical HDD.

This guide will walk you through the steps to download and install Avast Free Antivirus on Windows 7. free avast antivirus for windows 7