A correctly installed device should appear as -> "Evolution Driver."
This utility identifies your firmware version (e.g., 4.3.0).
To ensure your 9780.Z5 is compatible with the latest drivers and software updates, use the tool. actia psa xs evolution 9780z5 driver upd
If your PC isn't recognizing the VCI (Vehicle Communication Interface) or you’re seeing "Communication Error" messages, a driver update is usually the solution. Why Driver Updates are Critical for the 9780.Z5
The 9780.Z5 is the "Evolution" version of the ACTIA interface, designed to handle the multiplexed systems of newer PSA vehicles. Without the proper driver handshake: A correctly installed device should appear as ->
Restart Windows while holding Shift , go to Troubleshoot > Advanced Options > Startup Settings > Restart, and press 7 .
Modern Windows versions often block ACTIA drivers because they lack digital signatures. Why Driver Updates are Critical for the 9780
In Device Manager, right-click your device, select , and point the search to that folder. 2. Using the "PSA VCI Checker"
Once rebooted, use the Device Manager to manually "Browse my computer for drivers" and select the ACTIA folder. Troubleshooting Common Errors "Init KO" or "Device Not Detected"