: For best results, install the software first, then connect the interface via USB to allow Windows to automatically assign the installed drivers. Support - ACTIA IME
The is a professional-grade vehicle communication interface (VCI) used primarily for Peugeot and Citroën (PSA) diagnostics. While it is highly capable, its performance and compatibility depend heavily on whether you are using a genuine unit or a "clone" and the specific driver/software version installed. Core Functionality & Capability Psa Xs Evolution 9780.z5 Driver
: Generic or "Lite" versions of the software may fail to update the interface firmware, leading to "Interface not connected" errors. 2. Software Compatibility : For best results, install the software first,