Actia Psa Xs Evolution 9780z5 Driver Upd

Most diagnostic software packages (like DiagBox) will install a specific driver known as the . This driver ensures the laptop and the VCI can transmit data streams, update firmware, and receive live vehicle data.

Windows has blocked the driver due to signature issues or resource conflict. Fix: Re-do Step 2 (Disable Signature Enforcement). If that fails, change the assigned COM port in Device Manager > Properties > Port Settings > Advanced > COM Port Number. Use COM 1-4.

: Once installed, plug in your VCI. Open Device Manager . It should appear under "Universal Serial Bus controllers" as "ACTIA USB Devices" or similar. 4. Troubleshooting Common Issues PSA XS Evo driver help | Peugeot Forums actia psa xs evolution 9780z5 driver upd

Windows should now identify it automatically. Step 4: Troubleshooting Common Issues

: When using "patched" or older versions of the software, it is recommended to disconnect from the internet Fix: Re-do Step 2 (Disable Signature Enforcement)

must be installed. This is often provided as a standalone executable (e.g., PSA_VCI_Driver.exe Detection Check

This is a frequent problem for users moving to modern hardware. The drivers written for the 9780Z5 are legacy drivers originally intended for Windows 7 and XP. : Once installed, plug in your VCI

: Disconnect the VCI from your computer before starting the installation.

Bypasses Windows restrictions on unsigned legacy drivers.

XS FAMILY. Basic+ XS / CAT Level X driver | Version 2.9.0.8, for Windows 8 (x86/amd64) | Windows 10 (x84/amd64) | Windows 11 (x86/ Genuine Actia XS not found - French Car Forum