It would be disingenuous to review this device without discussing the installation. This is not a plug-and-play device like a standard OBD2 scanner. It requires a dedicated laptop (preferably running Windows 7 or a very carefully configured Windows 10).
Would you like step-by-step installation instructions or help locating the official driver download?
The 9780.Z5, particularly on eBay or AliExpress, is almost always a of the official ACTIA tool. The price difference is substantial: original dealer tools cost thousands, while clones cost around $100 or less. Psa Xs Evolution 9780.z5 Driver
Select the subfolder and click Next to complete the installation. 3. Firmware (XS Evolution Reflash) Considerations
The older AN2131QC controllers inside the 9780.Z5 interface struggle with USB 3.0 (blue) ports. Always plug the device into a native USB 2.0 port or use a USB 2.0 hub. It would be disingenuous to review this device
Look for a device labeled "USB Com Board Evolution" or under "Universal Serial Bus Controllers."
This driver is not signed for modern Windows (10/11). Use only on isolated legacy hardware. Select the subfolder and click Next to complete
: Usually requires firmware 4.3.2 or higher for full functionality with modern DiagBox versions.
To understand the 9780.Z5, one must understand what came before it. Earlier revisions (like the 2521.Z4 or the vintage XS 3600) were often plagued by slower processors and a reliance on the older proprietary PSA connectors. The revision represents a significant hardware optimization.
In short, the 9780.Z5 VCI gives you – but only if the driver and software are installed correctly.
Click and browse to the standard ACTIA directory installation path. Usually, this is found at: C:\APPLIC\LEXIA\EXE\ or C:\AWRoot\bin\fi\ Look for a file named ACTIUSB.inf or inst_actia32.inf .