If you own an original HEX-V2 or HEX-NET interface, the software is free.
If you aren't sure what a specific "Adaptation" or "Long Coding" bit does, look it up on the Ross-Tech Wiki or a trusted forum first. Conclusion Vcds 23-3-1 Software Download
Coverage for 2023 and early 2024 models. If you own an original HEX-V2 or HEX-NET
Run the VCDS-Release-23.3.1-Installer.exe file. Vcds 23-3-1 Software Download
Ensure the "Install USB Drivers" box is checked.