Most legitimate copies of KUKA SIM Pro 3.1 require a physical USB dongle (CmStick). The "product key" is literally a digital certificate stored on that stick. Without the physical dongle, the software runs in fully disabled "Viewer Mode" where you cannot edit or run programs.
Searching for a "free product key," "crack," or "keygen" for KUKA Sim Pro 3.1 on public forums and third-party websites poses severe risks to both individual users and organizations. Security Vulnerabilities kuka sim pro 31 product key
: To obtain a free 30-day trial key, go to the Product & Service Data tab on my.KUKA and click on the KUKA.Sim Demo link to generate a key. Licensing Types Most legitimate copies of KUKA SIM Pro 3