Autodata 3.45 uses a security system designed to prevent unauthorized copying. The software looks for a specific hardware ID (HID) and a matching license key. When you see this error, the software has detected that: The Dongle ID does not match the license file.
Hardware Information (Computer ID):
When you install Autodata 345, the software creates a digital fingerprint of your PC. This fingerprint includes the motherboard serial number, MAC address, hard drive volume ID, and sometimes CPU or TPM module info. This fingerprint is stored locally in a license file (often license.lic or hardware.cfg) and is cryptographically linked to the dongle’s unique ID. Autodata 3
Collect:
Hwid Spoofer (used in gaming bans, but adapted for Autodata)DMI Editor for certain BIOS versionsThe Dongle (Hardware Key):
Autodata 3.45 typically uses a Sentinel HASP (or SafeNet) dongle. Inside the dongle is a unique encrypted "seed" or ID number. The software reads this ID during startup. Hwid Spoofer (used in gaming bans
For cloned or “universal” dongles (not recommended for legal reasons), some workshop IT techs use kernel-level tools to spoof the motherboard serial number, HDD serial, and MAC address to match the dongle’s expected values. hard drive volume ID
Causes of the Dongle Hardware Mismatch Error