If you are using , the OS may block the driver because it is unsigned. You must restart Windows in "Disable Driver Signature Enforcement" mode before proceeding. 2. Connect the Hardware
To ensure your PC recognizes the 9780.Z5 interface, follow these steps: 1. Disable Driver Signature Enforcement
Always ensure you are downloading from a reputable automotive community, as "free driver" sites often bundle malware. Step-by-Step Installation Guide
The driver is rarely a standalone download from an official portal because it is typically bundled within the Diagbox installation folder. However, if you are performing a manual install or using a custom Windows build, you can find the drivers in the following locations:
Plug your XS Evolution into the USB port. Open ( devmgmt.msc ). Look for "USB Com Board Evolution Driver (Multi-instance)" or an "Unknown Device" with a yellow exclamation mark. 3. Manual Update Right-click the device > Update Driver . Select "Browse my computer for drivers" .
To confirm the driver is working and check your firmware version, use a tool called If the tool can "Activate" the interface and read the serial number (e.g., 9780.Z5), your driver is perfectly configured. Pro Tip: Use a 32-bit Virtual Machine