If you see a yellow exclamation mark or "Unknown Device," right-click it, select , and point the search to the C:\AWroot\bin\fi\INF directory (the default path for Diagbox drivers). 4. The "PSA Checker" Utility
Disable driver signature enforcement temporarily: Shift + Restart → Troubleshoot → Advanced Options → Startup Settings → Restart → Press 7 (Disable driver signature enforcement) actia psa interface driver
"Development and Implementation of the ACTIA PSA Interface Driver: A Novel Approach to In-Vehicle Network Communication" If you see a yellow exclamation mark or
| | Description | | ---------------------- | -------------------------------------------------------------------- | | openactia (GitHub) | Linux kernel driver + user‑space library for ACTIA PSA XS | | pyactia | Python wrapper using libusb – supports raw CAN transmission | | psa_diag_tools | Reverse‑engineered SGW bypass (insecure – requires hardware mod) | " right-click it