The "Hardware Mismatch" error is a stark reminder that in the modern garage, the tools are just as complex as the cars. It is a digital lock designed to prevent piracy, but often it ends up testing the patience of the very professionals it is meant to serve.
To understand the error, you have to understand that professional diagnostic software like Autodata doesn't just "run" like a game or a web browser. It is paranoid. It is fiercely protective. It needs to know, beyond a shadow of a doubt, that it is running on a licensed machine.
Older versions of Autodata (like 3.38 or 3.45) struggle with Windows 10 and 11 security features. Right-click the Autodata shortcut. Select > Compatibility . Check Run this program as an administrator . Try running it in compatibility mode for Windows 7 . 🛡️ Preventing Future Errors
"The hardware information does not match with your dongle." The "Hardware Mismatch" error is a stark reminder
in the Control Panel can sometimes bypass verification glitches. Quick Checklist for Success
The software or dongle emulator was run without local Administrator privileges.
: The problem could stem from a software glitch, an issue with the dongle itself, or a conflict with your computer's hardware. It is paranoid
Registry license code contains an outdated hardware fingerprint.
Sometimes, a corrupted HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Hardlock key remains. Delete this key (backup first), restart, and let the dongle rebuild it.
Example: A workshop replaced a failing motherboard in a service PC. After reinstalling Windows and Autodata, the software displayed the hardware mismatch. The technician had not requested a license migration; once they contacted support and provided the dongle serial and new motherboard details, the license was re-bound and the issue resolved. Older versions of Autodata (like 3
This error typically happens when the Sentinel cryptographic security service or its virtual emulation layer detects a mismatch between your PC’s unique hardware signature and the security certificate embedded in the software registry.
Open the and navigate to Programs and Features .
How to Fix the "Autodata: The hardware information does not match with your dongle" Error
Right-click the faulty driver, select , and check the box to delete the driver software. Restart your computer.