Autodesk Navisworks NWC Export Utility is a free, standalone application that allows project teams to generate Navisworks Cache (.nwc) files directly from design software like AutoCAD, Revit, ArchiCAD, and Bentley MicroStation. This utility is essential because the export functionality is often not included by default in standard design software installations. Download and Installation Guide

6.1. "NavisworksExporter.dll not found" or Ribbon Button Missing

This usually occurs after a Revit update or if the exporter version mismatches the Revit build number.

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