Autodata 345 The Hardware Information Does Not Match With Your Dongle Portable Jun 2026

When using a portable license dongle (e.g., Sentinel, HASP, or similar), AutoData 345 locks license validation to a hardware fingerprint. If the user changes their hard drive, motherboard, network adapter, or even reinstalls the OS, the stored hardware ID no longer matches the dongle's internal record, triggering the error and blocking access.

Look for the line containing License.exe 0xXXXXXXXX , where XXXXXXXX represents a generic hardware ID.

Autodata 345 is a comprehensive diagnostic and repair software used by automotive professionals to troubleshoot and fix complex vehicle issues. The software relies on a dongle, a small hardware device that plugs into a computer's USB port, to authenticate and validate the user's license. However, some users may encounter an error message that reads: "The hardware information does not match with your dongle portable." This article aims to provide a detailed explanation of the error, its causes, and step-by-step solutions to resolve the issue.

The license generation process can be sensitive to system clocks. An incorrect date or even the date format can cause the generated license to fail. When using a portable license dongle (e

Look for a file named or HardwareID.exe in your portable directory.

This error indicates a breakdown in the cryptographic handshake between the Autodata software (v3.45) and the security dongle. The software attempts to validate that the hardware ID (HWID) of the plugged-in dongle matches the license file installed on the machine. When these signatures do not align, the application triggers this mismatch error to prevent unauthorized execution.

It is crucial to highlight that Autodata 3.45 is a discontinued, legacy offline release. Attempting to run it on modern operating systems like Windows 10 or Windows 11 frequently results in conflicts with modern antivirus software, which may flag the authentication files as false positives. Autodata 345 is a comprehensive diagnostic and repair

Double-click this new license file to merge it into your Windows Registry. 5. Configure Compatibility Modes

The "Hardware Information Does Not Match" error occurs because:

Right-click on a file named (or Clean.cmd ) and select Run as Administrator . The license generation process can be sensitive to

Portable environments rely heavily on static Windows Registry parameters. If these registry entries are deleted or modified, the validation loop breaks. Step-by-Step Troubleshooting Guide

Follow these sequential methods to realign your hardware information with the Autodata license requirements. 1. Run with Administrator Privileges