To export NWC files from Viz or Max
- Click File
Export.
- In the Select File to Export dialog box, select Autodesk Navisworks 2014 Cache (*.nwc) in the Save as Type field.
- Enter the name for the Autodesk Navisworks file, and browse to the desired storage location.
- Click Save to export the file, or Cancel to return to the application without exporting it.
Note: Any textures applied to the Viz or Max model are saved in a directory with the same name as the exported file, but with a _presenter_maps suffix. All textures are converted into BMP files and saved into this directory for use with Autodesk Navisworks.