Only applicable if you own an authentic (non-clone) industrial unit. Step-by-Step Installation Guide
Windows requires a digitally signed driver, which the old ACTIA files lack.
This tool connects to your ACTIA interface and reads its reference serial number and firmware version (e.g., V4.3.0, V4.3.2). actia psa xs evolution drivers
If the global test fails but drivers appear installed, the issue is often power. The Actia needs over 12V from the vehicle. Use a battery booster if the car voltage is low.
(most compatible):
Plug the device into every USB port on the laptop to ensure the driver is initialized for each one.
: Run ACTIAPnPInstaller.exe from your installation media before plugging in the device to ensure the registry is correctly configured. Only applicable if you own an authentic (non-clone)
Before downloading drivers, you must ensure your operating system matches the requirements of your diagnostic software suite.
The Actia PSA XS Evolution driver is a small piece of software that bridges the gap between your Windows operating system and the diagnostic multiplexer hardware. If the global test fails but drivers appear
Disconnect the USB, restart the computer, launch Diagbox first, and plug the interface in only when the software prompts you or reaches the vehicle selection screen. Interface Disconnects Unexpectedly
Which version (and 32-bit or 64-bit) is on your diagnostic computer?