Version 7.2.1 specifically features improved measured value displays, ECU flash operation time estimates, and stabilized software updates. System & Hardware Requirements
At least 60GB of storage is needed to accommodate the main program and various brand-specific plugins. Odis 7.2.1
A minimum of 8GB RAM and an SSD is highly recommended. Diagnostic logs and database lookups can be sluggish on traditional hard drives. Installation and Post-Setup Version 7
This document provides a 13 step process to install ODIS diagnostic software for multiple vehicle brands including Audi, VW, SEAT, ODIS Training ECU flash operation time estimates