Navigate to your Autodata installation folder (usually C:\ADCDA2\ ).

Restart the or the Start Emulator tool found in your installation directory to refresh the virtual driver. 4. Adjust Regional Settings

: On Windows 10 and 11, the operating system often blocks unsigned virtual dongle drivers unless "Test Mode" is explicitly enabled.

: Upgrading your motherboard, CPU, or even changing network adapters can alter your system's HWID, causing the licensing file to become invalid.

Double-click the new .reg file to merge it into your Windows Registry.

To avoid this error in the future, Antivirus software should be temporarily disabled during any re-installation or driver update, as it may flag the emulator as a false positive. Additionally, always run the Autodata shortcut as an to ensure it has the necessary permissions to read the virtual dongle. Autodata 3.45 Installation Guide | PDF - Scribd

Right-click GetUID.exe (or GetUID-x64 ) and select . A unique 8-digit code will be displayed. Copy this code. 3. Update the License Registry

Since the virtual dongle driver is often unsigned, you must allow Windows to run it. Open as an Administrator. Type bcdedit /set testsigning on and press Enter.