To Connect to an External Library or a Catalog (AutoCAD Mechanical Toolset)

  1. Click Insert tabBlock panel Library. Find
  2. In the Library dialog box, select the main Library folder, and then right-click.
  3. From the shortcut menu, choose Connect.
  4. In the Open dialog box, select an external library, or a catalog (all files of the type .cfg).
  5. Choose Open.
Note: