: Autodata relies on a Sentinel driver to confirm that a physical USB dongle or a virtual software emulator is present. Windows Defender or third-party antivirus software frequently flags and quarantines these background drivers as false positives.
Solving Autodata 3.45: "The Hardware Information Does Not Match with Your Dongle" Best Fixes
Which are you currently running?
Yes, sometimes. Counterfeit Autodata dongles (sold on eBay, AliExpress, or Facebook groups for $50–$100) often contain generic HASP chips with cloned data. After a few weeks or months, the dongle’s internal counter or checksum fails, and Error 345 appears permanently.
Below are the most effective, tried-and-tested solutions to bypass this issue, ranging from simple compatibility adjustments to advanced emulator reinstalls. Why Does This Error Occur? : Autodata relies on a Sentinel driver to
Attempting to run Autodata 3.45 on modern operating systems like Windows 10 or 11 is a primary driver of this error. The software was never designed for these environments, leading to countless compatibility issues. The most effective workaround for modern hardware is to install the software in a completely isolated environment, such as a virtual machine (VM).
Autodata uses a hardware-bound licensing system to prevent piracy. The software looks for three matching elements: Yes, sometimes
Run the keygen tool and paste the code you copied in Step 1 into the "Hardware ID" field.
If Windows cannot accurately read the encryption chip on your USB key, it generates a hardware mismatch error. Disconnect your Autodata USB dongle. Below are the most effective, tried-and-tested solutions to
Modern antivirus programs often flag the license-checking files of older automotive software as "false positives."
To check the final hardware ID that Autodata will see, you can look directly in the Windows registry. Press , type regedit , and hit Enter. Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion . Look for an entry named CurrentBuild or ProductName . If the system is generating a different virtual ID than expected, you may need to reinstall the dongle emulator.