Once you get the driver working, use a tool like Double Driver to back up the working driver files. If Windows crashes or updates, you can restore them in 30 seconds.
The (often referenced by part number 9780Z5 ) is the premier diagnostic interface used by professional mechanics and automotive enthusiasts for dealership-level diagnostics on Peugeot and Citroen vehicles. Paired with the Diagbox or Lexia software, this hardware requires the correct, up-to-date driver to communicate seamlessly with your Windows PC.
Run the DiagBox setup executable as an administrator. Do not connect the VCI to the USB port until the installer prompts you or finishes completely.
This guide is for informational purposes. Always use original software and drivers provided by your authorized ACTIA distributor. Modifying drivers may violate your local vehicle repair laws. actia psa xs evolution 9780z5 driver upd
Direct the installer to the folder where your diagnostic software is installed (usually found in C:\AWRoot\bin\fi\driver or similar, depending on the Diagbox version) or the folder provided by the manufacturer.
For the most stable and authentic drivers, navigate to the official ACTIA IME Support Page
: If the VCI is not found, try unplugging it, waiting a few seconds, and plugging it back in after DiagBox has fully loaded. Operating System Once you get the driver working, use a
variations are limited to older software environments, capping compatibility at older software distributions.
Disable Memory Integrity in Windows. Go to Windows Security > Device Security > Core isolation details , turn off Memory Integrity, and reboot the system. Virtual Machine (VMware) Driver Passthrough Issues
The remains the gold-standard interface for diagnosing Peugeot and Citroën vehicles, though managing its drivers and firmware updates can be a technical hurdle for DIYers. Product Overview Paired with the Diagbox or Lexia software, this
The driver for the 9780.Z5 interface is often automatically managed by the diagnostic software (DiagBox) rather than a standalone installer, though manual updates may be necessary for connectivity issues. French Car Forum Automatic Firmware Sync
This guide covers everything you need to know about finding, installing, and updating your 9780.Z5 drivers to ensure seamless communication with Diagbox, Lexia 3, and PP2000. The Role of the 9780.Z5 Driver
Hold down the key while clicking Restart in the Windows Start Menu.
: Older or "clone" interfaces may require a bootloader flash (using tools like NLC's firmware) to be recognized as an "evolution" driver, which is necessary for compatibility with newer Diagbox releases. 3. Critical Usage Notes
What (7, 10, or 11) is on your laptop?