Most Autodata 3.45 packages come with a tool called GetID.exe or License86.reg .

Modern antivirus software (and Windows Defender) often flags the Autodata license emulator as a "Trojan" because of how it interacts with the system registry. Disable your antivirus. Re-apply the crack/patch files.

Autodata uses a virtual USB dongle driver (Sentinel). If this driver is outdated or corrupted, it fails to read the hardware info correctly. Go to .

Add the Autodata folder to your antivirus before turning it back on.

This error usually pops up immediately after installation or after a Windows update, effectively locking you out of the software. Because Autodata 3.45 is a legacy version often used in offline environments, it relies on a specific "Hardware ID" (HID) to validate its license. When that ID doesn't match what the software expects, it shuts down. Why Does This Error Occur?