Can I downgrade the instrument driver for my VXG (M9383B and M9384B) and M9383A?

SummaryCan I downgrade the instrument driver for my VXG (M9383B and M9384B) and M9383A ?Question Can I downgrade the instrument driver for my VXG (M9383B and M9384B) and M9383A? Answer No, Keysight recommends that a VXG or M9383A should not be downgraded to an earlier version of instrument driver than what is currently installed.There are many reasons why you should not attempt to downgrade your instrument driver to an older version. Among them are:Instrument driver installation updates FPGA code on individual modules. Downgrading the Instrument driver may cause incompatibilities that could cause your VXG or M9383A to not operate correctly or failure to connect to your instrument.The supporting software components, licenses, and hardware options in your instrument may not be supported by older versions of the instrument driver causing software related problems. Tip For the latest features and functionality Keysight recommends running the latest version of VXG and M9383A instrument drivers.The latest VXG and M9383A instrument drivers can be downloaded here:M9384B VXG Microwave Signal Generator Instrument SoftwareM9383B VXG-m Microwave Signal Generator Instrument SoftwareM9383A Modular VSG IVI Instrument Driver