To help you get your simulation environment perfectly tuned:
Enter your serial number, Computer ID, and product details (Multisim 14.3). Activation Code will be sent to your email. Apply Code : In NILM on the offline computer, select Activate Software No Internet connection? Offline activation (bottom right corner). Enter Code : Input the 20-character activation code and click National Instruments Common License Types Activating Multisim - NI - Support - National Instruments