: It is primarily designed for Windows XP (SP1, SP2, or SP3). While some users have managed to run it on 32-bit Windows 7 , higher versions like Windows 10 often face severe stability and driver issues.
Version 25 is widely considered by the community to be the last "pure" iteration of the classic interface before the user experience shifted heavily toward the Diagbox architecture. It offers a balance of stability and coverage for "VAN bus" vehicles (like the 206 and 307) while still supporting early "CAN bus" vehicles. It is lightweight, relatively stable on Windows XP and Windows 7, and retains the user-friendly layout that DIY mechanics prefer.
Mechanics and hobbyists often note that while the software is powerful, it can be resource-heavy and temperamental during setup.