: If using a virtual dongle, the emulator may not be running, or its driver signature is being blocked by Windows security features. Step-by-Step Fixes 1. Reinstall Sentinel Protection Drivers
: Locate the RegSettings folder in your installation directory and run the .reg file corresponding to your OS (x86 or x64). 4. Verify Virtual Hardware in Device Manager Check if the system actually sees the dongle: Right-click Start and select Device Manager . : If using a virtual dongle, the emulator
To resolve this, you can try the following steps found in various technical guides: Reinstall Dongle Drivers Remove the dongle from your computer. Download and run the official Sentinel driver installer Download and run the official Sentinel driver installer
While the error is a nuisance, it represents an interesting era in automotive repair. We have moved from purely mechanical troubleshooting to a hybrid world where a mechanic must be part IT specialist. and 9.x perpetual offline licenses.
Keep a dedicated, offline, low-spec Windows 10 PC in your workshop just for AutoData. Disable Windows Update completely, never connect it to the internet, and tape the dongle into the rear USB port. You will never see this error again.
A: Yes. Newer versions (10.x and later) use "Floating Licensing" or "Cloud Dongle" options. If you have these versions, ignore the dongle entirely and log in via the web portal. This error is predominantly an issue with AutoData 3.45, 3.46, 8.x, and 9.x perpetual offline licenses.