Minimum requirements to install nax2cell:
Windows 7 or higher 64 bit version. .NET framework 4.0 or higher
Microsoft Excel 2010 or later, 64 bit version only (nax2cell will not work on MS Excel 32 bit version).
Note that Microsoft license keys for 32 bit and 64 bit Excel versions are usually the same, so it should work just uninstalling your 32 bit version, then download and install 64 bit version and enjoy nax2cell. If any doubt, ask your IT department.
Last Edited 11 September 2018