I moved NI-FBUS configurator to a new computer. When licensing, the software serial number was accepted, but when I tried to activate the software for HSE and for a NI linking device, it rejects the license code. The software was purchased by Phoenix Contact and I am installing it for a demonstration they are trying to put together. SInce the person who purchased it is not available, I do not know what options he or she may have purchased with it, or if the HSE and LD requires a separate code.