Is your laptop recognizing the device as in Device Manager?
Use Windows 7 32-bit: For the most stable experience, use a virtual machine (VM) running Windows 7 32-bit.
It is standard practice to install the diagnostic software (e.g., Diagbox) before connecting the interface. The software installation usually includes the necessary driver packages. Actia Psa Xs Evolution 9780.z5 Driver
To install the 9780.z5 driver was to perform a ritual. You did not simply click “Setup.” You navigated the treacherous geometry of IRQ conflicts. You assigned COM ports with the gravity of a surgeon tying a suture. You disabled the infrared port because it always fought for the same address. You held your breath as the .inf file copied, praying to the gods of direct memory access that a blue screen would not swallow the afternoon. When it worked—when the red LED on the interface blinked to life—you felt a specific, analog thrill. You had opened the car’s skull and peeked at its dreams.
Note: If you have a signed modern driver (2020+), skip this. If you are using a legacy driver, follow this: Is your laptop recognizing the device as in Device Manager
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/ Actia Psa Xs Evolution Download Windows - Facebook
The is a small piece of software with a massive responsibility. It translates electrical signals into actionable diagnostic data. By following the installation steps above—disabling signature enforcement (if needed), manually setting COM ports, and tweaking latency—you ensure your Actia interface operates at professional speeds. You assigned COM ports with the gravity of
If you see a yellow exclamation mark next to an Actia device, it means the driver is missing.
Unlike generic USB-to-serial adapters, the Actia XS Evolution uses a unique hardware identifier: with a revision string often shortened to .z5 . This is not a standard Prolific or FTDI chip. Actia uses a proprietary implementation that requires signed drivers to function correctly on modern Windows OS (10 and 11).
The driver facilitates communication between a computer and a vehicle via the Lexia 3 , PP2000 , or Diagbox diagnostic interfaces . It is primarily used for deep-level diagnostics on Peugeot , Citroën , DS , and newer Opel vehicles. Core Functionality