While this is not recommended, to downgrade NI MAX you will need to uninstall many other software packages along with it in NI Package Manager. A permission will need to be granted for all these packages to be uninstalled. After uninstalling NI MAX and these packages, all the drivers that were removed during the process will then need to be reinstalled manually and the associated NI MAX version will be installed.Note: NI recommends to keep the drivers updated up to their latest version as long as it is compatible with your hardware, operating system and LabVIEW versions.
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