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

To understand the error, one must understand the architecture of Autodata 3.45. Unlike modern cloud-based subscriptions, this older software relied on a physical security measure known as a "dongle"—a hardware key that plugs into a computer’s port (usually USB or the older parallel port).

Open the directory containing the Sentinel drivers (often labeled NDG or Sentinel UltraPro ).

The hardware mismatch is frequently localized within the Windows Device Manager. Use these steps to rebuild the driver link: Right-click the Windows Start menu and open .

If your hardware profile has changed, you must generate a new registry license file that matches your current PC signature.

If your system registry cannot read the security device emulator, you must reset the virtual driver stack. Press Windows Key + X and select . To understand the error, one must understand the

They can remotely verify if your dongle’s hardware ID matches their records or issue a license reset.

Add an for the C:\ADCDA2\ directory to prevent future detection. Important Tips and Considerations

Open or your third-party antivirus program.

Select the correct option matching your architecture (e.g., 64-bit or 32-bit), then click to export a new registration script file (usually named license.reg or autodata.reg ). The hardware mismatch is frequently localized within the

The license file (often license.dat or autodata.lic ) is stored in:

Start with the simplest checks before moving to more complex system-level changes. This structured approach will save you time and help avoid unnecessary complications.

The most straightforward cause. You may have accidentally plugged in a dongle from another vehicle manufacturer’s diagnostic system, an older Autodata version, or a colleague’s dongle that isn’t licensed for your subscription.

Open the crack or activation folder included with your installation package. If your system registry cannot read the security

The "Hardware information does not match" error is almost always a breakdown in the . By restoring quarantined files, running as administrator, and re-running the emulator setup, you can usually get back to your wiring diagrams and service data in minutes.

If all software steps fail, the dongle may be defective or a counterfeit.

Security software frequently flags virtual dongle drivers ( nodongle.sys or similar emulators) as false positives, breaking the link between the app and the virtual hardware.

This error effectively locks you out of the software until resolved. Below, we break down what this error means, its common causes, and step-by-step solutions.