The most common but illegitimate reason is to avoid paying for a software license. A complete AutoData subscription can be a significant expense for a small garage. By using a pirated copy of the software along with an emulator, users can access the entire AutoData database without any legitimate payment or ongoing subscription fee.

Dongle emulators function by installing low-level system drivers. These drivers are rarely professionally maintained and are not compatible with modern Windows security features, such as driver signature enforcement.

While emulators might seem like a convenient workaround for legacy software upkeep, they introduce compounding vulnerabilities to a business's digital infrastructure and legal standing: 1. Malware and Cyber Vulnerabilities