Coordinate system adjustment and cylinder adjustment are using external functions which are not included in normal installation. Call your local dealer for these files. Other functions are working without these extra modules.
Create industrial-subdirectory in your user directory and copy the files in 3D_industrial.zip.
Install a freeware Octave-program. Google "gnu octave" and download installation package octave-5.1.0-w64-installer.exe from site www.gnu.org.
Start 3D-Win and define special setting (Shift+Help) OctaveExe (path for octave-cli.exe) in Industrial measurement -dialog. Path for version 5.1.0 is C:\Octave\Octave-5.1.0.0\mingw64\bin. Industrial measurement can be found under Calculation/More menu.