Transferring fields between NH Intellisteer and Trimble 750

[Salopian_Will]

I am moving a machine 'mid-job' from a NH 235 with integrated Intellisteer. I want to transfer the field data to another NH machine running a Trimble 750 system to retain the same swath lines. However, I am struggling to find a way of transferring the field data to a USB to upload. On the Intellisteer there is an 'export' option but the only 'source' is something starting ISOxxxx. The Intellisteer data logging is downloaded to a portable USB but when I try and import from it it says no field data found. Does anybody have any tips on how to get the field data to that USB in a form that can be read?!

Thank you.

Will