The error "the hardware information does not match with your dongle" in Autodata 3.45 typically occurs because the software's license file is tied to a specific hardware ID (UID) that no longer matches your current system. This common issue happens after hardware upgrades, reinstallations, or if the initial license generation was incorrect. How to Fix the Hardware Mismatch Error
usually happens because the software's security system (the Sentinel emulator) detects a change in your computer's hardware configuration or a regional setting mismatch Primary Troubleshooting Steps Change Regional Settings : A common cause is the system's locale. Set your Regional Settings to English (United States) The error "the hardware information does not match
ad_inst.exe or the desktop shortcut).The error message "Autodata 345: The hardware information does not match with your dongle" is a classic authentication failure common in older automotive diagnostic software. This specific issue usually arises from a disconnect between the software's security protocols and the physical or virtual license key (dongle) attached to the computer. Understanding the Error Locate the main Autodata executable file (usually ad_inst