You can download the installer for free at any time.
Enhanced performance for modern laptops using ARM-based CPUs. vcds 2231 free
A limited "shareware" version is available for older, pre-2006 vehicles. While the basic version is free, unlocking advanced features like "Basic Settings" or "Adaptation" requires a one-time registration fee of $99. New Features in Release 22.3.1 You can download the installer for free at any time
Full functionality is unlocked by a genuine Ross-Tech interface, such as the HEX-V2 or HEX-NET. The cable acts as a security "dongle" that contains the license. vcds 2231 free
VCDS 22.3.1: A Complete Guide to Downloading and Using the Software