Hey everyone, this is not a question as much as it is an update. For the Agilent N99XX Series Analyzer the Initalize.VI will return an error due to the name string being different. The VISA Read of *IDN? compares the string to the model. However since Agilent changed the names (from firmware 7.76 of the fieldfox), now it gives an error because the FF sends back the word keysignt instead of Agilent! Just replace the word Keysight instead of Agilent and everything will work again
Useful to know in case someone runs into a problem.