ARMAP 3D runs in ArcGIS Explorer, a software application similar to Google Earth.  This application currently runs on Windows systems only.

Setup ARMAP 3D

1. If you do not have a recent version of ArcGIS Explorer (build 1500), please download and install ArcGIS Explorer
   
   See other ArcGIS Explorer download options for foreign language support and for users that do not have administrative access.
   
   
2. Click:
   
   
3. If prompted, choose "Open."

ARMAP 3D will open momentarily. For best performance, please launch from this web page each time you use ARMAP 3D. Not sure if you're running a recent version of ARMAP 3D?