. The internal electronics, particularly the relays and optocouplers, can be damaged by moisture or electrostatic discharge.
If Windows fails to assign the driver automatically, follow these steps:
until the driver/software installation has started.
Before installing the driver, you must ensure the setup is correct.
Right-click the Windows Start button and select . Look for the device status:
The PSA XS Evolution (also commonly known as Lexia 3 or PP2000) is a professional-grade diagnostic interface designed for the complete range of vehicles from the PSA Group (Peugeot, Citroen, DS), as well as Opel vehicles manufactured after 2017. Unlike generic OBD2 scanners that only read basic fault codes, this tool allows you to perform dealer-level functions, including:
The in the name indicates that this model succeeded an earlier "Classic" series, with improved EEPROM mapping and faster interrupt handling. The "9780z5" is the specific hardware revision, often requiring a distinct driver from other PSA models.
Unread post by moomoo » Tue Apr 26, 2022 10:12 am. Hello, I have the Actia PAS XS Evolution diag box...it is the 9780. Z5 version. French Car Forum Actia Psa Xs Evolution Download Windows - Facebook
Permanently disable integrity checks via the command prompt by running bcdedit /set nointegritychecks on as an Administrator, then reinstall the driver.
The driver installs a CLI tool at C:\Program Files\PSA\9780z5\psactl.exe . Run in Administrator CMD:
The bottom line: The driver exists, it works, and with the right approach, your PSA XS Evolution will be up and running, ready to give you full diagnostic access to your Peugeot or Citroen. Start with a quality Full Chip interface, a USB cable you can trust, and the patience to follow the installation steps correctly. Your car – and your wallet – will thank you.
You should see Actia USB Device or USB Com Board Evolution Driver without any yellow warnings. 3. Firmware Update: Ensuring 9780Z5 Compatibility
If you own a Peugeot or Citroën, the interface—often referred to as Lexia 3 or Actia —is the industry-standard tool for deep diagnostics, coding, and programming. The 9780Z5 reference number is specifically associated with the high-quality clone versions of this device, designed to work seamlessly with modern DiagBox software.