Node-locked license activation using license file


Step 1. Launch License Administrator

To open License Administrator, click Start, select All Programs, then select Cortona3D, point to License Administrator and click License Administrator (Client).

License Administrator displays the status of Cortona3D products installed on your computer (licensed or not licensed).


Step 2. Add a license

To add the license, click the “Add New License” button as shown on the screenshot.

In the Add New License dialog box click the Browse button, select the downloaded file and click OK. Click Next.


If you encounter any problems adding the license, please send us the following information on

  • Description of the problem.
  • Log file (Start License Administrator, select Save Log As).
  • Run the “ipconfig /all” command in the Command prompt window and save it in the separate text file.