cxunshare converts an Explorer infile geometry file having shared memory geometry objects into an equivalent outfile using only standard Inventor 2.0 objects. Both files are in Inventor 2.0 format, but the outfile can be read by other Inventor programs such as ivview.
When a converted file is read back in to Explorer, for instance with the module ReadGeom, it occupies regular memory, rather than shared memory.
There is no converter from Inventor 2.0 files into the shared geometry object format.