: Ensure any previous antivirus software is completely removed using the AVG Uninstall Tool to avoid system instability.
: Intel Pentium 4 / AMD Athlon 64 or above (SSE3 instructions required). Memory : 1 GB RAM or higher. Disk Space : At least 2 GB of free space for installation. Licensing and Activation avg-internet-security-v20-6-3135-build-20-6-5495-561-license
If you are attempting to install this specific build from an older file: : Ensure any previous antivirus software is completely
A "license" for this version typically grants access to full security features for a specific duration (usually 1 year) and a set number of devices. Disk Space : At least 2 GB of free space for installation
: While 20.6 is a specific build, the software is designed to automatically update its virus definitions and engine to the latest version to maintain protection against new 2024–2026 threats. Installation Support
The version you are referencing, , is a specific release from the 2020 product cycle. This version was part of a major transition where AVG (owned by Avast) unified its underlying engine to provide better protection against modern threats like ransomware and zero-day exploits. Core Features of the 20.6.x Build
: A critical component that prevents unauthorized applications from modifying or deleting files in protected folders (e.g., Documents, Photos).