Getting the interface to work correctly on modern Windows versions—like Windows 10 or 11—can be a bit of a puzzle. This diagnostic tool is essential for Peugeot and Citroën owners using DiagBox , Lexia 3 , or PP2000 .

For the most stable and authentic drivers, navigate to the official ACTIA IME Support Page

Run ACTIAPnPInstaller.exe (often found on your installation CD or within the VCI Driver Pack ).

Windows sees the device, but PSA software does not. Cause: COM port mismatch or API layer failure. Solution:

XS FAMILY. Basic+ XS / CAT Level X driver | Version 2.9.0.8, for Windows 8 (x86/amd64) | Windows 10 (x84/amd64) | Windows 11 (x86/