If it shows a yellow exclamation mark, it will appear under "Other Devices" as or "Unknown Device" . Step 4: Manually Update the Driver (If Missing)
This might sound trivial, but cable choice matters. One user discovered that “the long one wouldn’t recognise. As soon as I changed, it worked straight away.” If you have multiple USB cables, try different ones. Shorter cables with better shielding often work more reliably.
This step is critical because the ACTIA drivers are not digitally signed for Windows 10.
→ Driver is configured via serial (RS-232/485) or dedicated software. Contact PSA or machine OEM for the .psa config file.
A: Yes. The XS Evolution supports Peugeot and Citroen vehicles from 1995 through the present day, including newer models with CAN bus systems. One user reports that an original 9780Z5 still works perfectly with the latest Diagbox including Opel models after 2017. Diagbox 9.264 now includes up-to-date vehicle databases through May 2026 and supports hybrids, electric vehicles, and the latest ADAS systems. psa xs evolution 9780z5 driver
Unplug the XS Evolution interface from the USB port before starting the installation.
For Windows 10/11, users often recommend using specific, verified driver versions compatible with Actia USB drivers, rather than relying on generic drivers. Step-by-Step Installation Guide (Windows 10/11)
: The original software was designed for Windows XP or Windows 7 (32-bit) . Users on newer operating systems often need to use a Virtual Machine (VM) running Windows XP to ensure compatibility with older Lexia/PP2000 versions. Installation Steps
This process reflects the method most commonly reported as successful by online communities: If it shows a yellow exclamation mark, it
: Often restricted to older firmware. Updating the driver or firmware on these can "brick" the device or cause "Communication Error" messages. 4. Common Troubleshooting
This is the most challenging step. PSA (the manufacturer) discontinued the Evolution series in 2018, and official download pages have been taken down. However, you can still find the driver via these legitimate methods:
If you can tell me you are trying to install (e.g., 7.57, 9.68), I can give you more specific instructions for the PSA XS Evolution 9780Z5 driver setup. Would that be helpful?
The drivers for the 9780.Z5 are rarely found as a standalone download from official sources because they are bundled with the or Lexia software suite. As soon as I changed, it worked straight away
It translates signals from the vehicle’s ECU into a format your computer can understand. Software Compatibility: While older systems used separate (Citroën) and Peugeot Planet 2000 programs, modern setups use , which integrates both into one graphical interface. The "Full Chip" Distinction:
We will assume you have downloaded the file PSA_9780z5_Driver_v2.1.8_x64.exe .
For Peugeot and Citroen owners or mechanics, the (often referred to as Lexia-3 or Actia XS Evolution) is an indispensable diagnostic tool . It offers dealer-level diagnostic capabilities, including reading/clearing faults, programming modules, and viewing live data. However, the key to unlocking its potential is the correct installation of the PSA XS Evolution 9780Z5 driver .
To help find the exact file paths or resolve any specific setup issues, tell me:
: A detailed French article on Diagbox/Lexia installation that covers the 9780.Z5 hardware requirements, including why Windows XP or Windows 7 (32-bit) is traditionally preferred.