Actia Psa Xs Evolution 9780z5 Driver Hot! Jun 2026

Look for a section named or "ACTIA USB Devices" .

If your computer detects the driver but the Diagbox software states "Interface disconnected," your hardware firmware version likely mismatching your software build.

: As vehicles become increasingly sophisticated, tools like the Actia PSA XS Evolution 9780Z5 are essential for staying current with the latest automotive technologies and ensuring that technicians can work on a wide range of vehicles. actia psa xs evolution 9780z5 driver

Unread post by moomoo » Tue Apr 26, 2022 10:12 am. Hello, I have the Actia PAS XS Evolution diag box...it is the 9780. Z5 version. French Car Forum

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This comprehensive guide will demystify the 9780.Z5 interface, explain precisely what drivers it needs, walk you through a step-by-step installation process for different Windows versions, and provide solutions to the most common driver-related problems.

Customers came and went—classic car restorers, a nervous young woman who wanted her family van to stop stalling, a local racer hunting a ghost in his ECU map. Mateo fitted the 9780Z5 into different systems, watching how it conversed with other modules, how it tolerated rough connectors and fluctuating batteries. He found that it had been designed with a modest compassion: forgiving tolerances, fallback maps that favored limp-home safety over aggressive performance. It was pragmatic, like someone who had been on the road long enough to value survival over glory. Look for a section named or "ACTIA USB Devices"

A: Yes – the virtual machine still requires the driver to be installed inside the guest OS (e.g., Windows 7 32‑bit). You also need to enable USB pass‑through in your VM settings so that the host forwards the Actia device to the guest.

| Error Message | Likely Cause | Solution | |---------------|--------------|----------| | "Device descriptor request failed" | Corrupted EEPROM on the ACTIA board | Use MProg or FT_PROG to reload default USB descriptors. | | "This device cannot start. (Code 10)" | Conflicting serial driver (e.g., Arduino, Prolific) | Uninstall all COM port drivers. Use USBDeview to remove ghost devices. | | DiagBox says "No interface found" | Driver installed but software points to wrong COM port | In DiagBox configuration, manually set the COM port to match Device Manager. | | Random disconnections during SIDI/EDC17C10 programming | USB power saving enabled | Go to Power Options → USB selective suspend → Disabled. Also, in Device Manager → USB Root Hub → Properties → Power Management → Uncheck "Allow computer to turn off". | | Driver installs but shows "ACTIA PSA XS (Old)" | Wrong INF file used | Force update driver → "Let me pick from a list" → Choose the specific "9780Z5" entry, not generic ACTIA. | Unread post by moomoo » Tue Apr 26, 2022 10:12 am