Autodata 345 The Hardware Information Does Not Match With Your Dongle Link

This error message — "Autodata 345: The hardware information does not match with your dongle link" — typically appears when using Autodata (a popular automotive diagnostic and repair information software) with a USB dongle (hardware key) for licensing. The error indicates that the software has detected a mismatch between the expected hardware ID stored in the license file and the actual hardware ID of the dongle or computer.

Below is a detailed guide to understanding, diagnosing, and resolving this issue. This error message — "Autodata 345: The hardware


Step 3: Run Autodata Dongle Update Tool

Autodata provides a small utility (often called DongleUpdate.exe or LicenseManager.exe) that syncs the dongle’s internal data with your subscription. Step 3: Run Autodata Dongle Update Tool Autodata

2. Initial Checks

Before diving into advanced fixes, perform these basic steps: Find it in the Autodata installation folder or

1. Reinstall the correct dongle driver