Associative Topology Bus > Cross-Release Interoperability > To Update an Imported Model
  
To Update an Imported Model
Use the following procedure to update the Neutral file in Pro/ENGINEER 2001 or a higher version when the original Creo Parametric part or assembly changes in the current version of Creo Parametric:
1. If the original import directory and reference Neutral files exist, place the new version of the Neutral files in this original import directory.
2. If the original import directory and reference Neutral files no longer exist, copy the imported Neutral files in the working directory of Creo Parametric.
3. Open the part or assembly.
4. Check the status of the imported geometry.
5. Update the geometry if it is out-of-date. Along with the geometry and assembly structure, you can also update the model-level parameters, layers, and colors in Pro/ENGINEER 2001.
 
* Follow the procedure outlined for associative update in the Associative Topology Bus Help module for Pro/ENGINEER Release 2001 to update imported geometry in Pro/ENGINEER Release 2001