How to install Avast Antivirus on Windows To start using Avast, just follow these easy steps: Download the installer by clicking here. Right-click the installer and click “run as administrator”. Click “Install”. When the progress bar vanishes, your PC . Avast Antivirus Download Center. Protect your Windows 10 PC against viruses, ransomware, spyware, and other types of malware with Avast Free Antivirus. Used by more than million people around the world, our free antivirus is fully compatible with Windows 10 and It includes a password manager, browser cleaner, and Wi-Fi Inspector to.
Learn More