Troubleshooting Autodata 345: Resolving the Dongle Hardware Mismatch Error
Troubleshooting Steps:
Emulator Inactivity: The Sentinel hardware key emulator is not running or the drivers were not installed with administrator privileges.
To resolve the dongle hardware mismatch error, try the following solutions:
The error message indicates that the driver responsible for the dongle is either missing, outdated, or blocked by the operating system, causing a mismatch between what the software expects to find and what the system presents.
If "Test Mode" is not visible in the bottom-right corner of your desktop, the emulator will likely fail with a dongle error. Regional Settings Some versions of Autodata 3.45 require your Regional Settings to be set to English (United States) to avoid runtime and licensing errors.