: New premium subscriptions for advanced protection are available on the Avast Store . Avast | Download Free Antivirus & VPN | 100% Free & Easy

: Users with a valid license can download offline installation files directly from the Avast Installation Files page .

: If you have an existing subscription, you can find your activation code by navigating to Menu > My Subscriptions within the Avast interface.

: Automatically identifies and suggests patches for outdated third-party software to close security loopholes. Licensing and Activation

: While physical copies of the 2015 version were sold with multi-year validity (e.g., until 2019), it is highly recommended to use the latest version to ensure compatibility with modern operating systems and current threat definitions. Installation and Modern Alternatives

: Licenses can be activated by entering the code from your confirmation email or by signing in to your Avast Account within the application.

: A 4-in-1 tool that checks for malware, network security issues, outdated software, and PC performance problems in one go.

: Provides a secure virtual environment for online banking and a silent firewall to block unauthorized access to your computer.