Version 19 introduced several major quality-of-life and security updates that defined the brand for years:
: A built-in virtual environment where you could safely run suspicious programs without risking your host system. Download Options & Modern Alternatives Download Free Antivirus Software | Avast 2026 PC Protection Avast Antivirus Premier 19 Free Download
Avast Premier 19, originally released in , was a top-tier security suite for its time, but it has since been replaced by Avast Premium Security . While "Premier 19" is a specific historical version, most current official downloads will automatically update you to the latest version of Avast Premium Security to ensure you have protection against modern threats. Key Features of Avast Premier 19 Key Features of Avast Premier 19 : It
: It included high-end tools like the Webcam Shield (to prevent spying) and Ransomware Shield (to block unauthorized file encryption). originally released in
: A standout feature that suppresses all popups while apps are in full-screen mode, making it ideal for gamers and presenters.
: This version was the first to offer a full 64-bit version , which significantly improved startup and scan times for Windows users.