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Update SolidWorks License Server Info

August 13, 2025

On August 28, during IMSS' regularly scheduled maintenance, the SolidWorks license server migrated to a new server in order to upgrade to the latest version 2025. All SolidWorks installations must NOW update the license server information in the SolidNetWork License Manager.

Update License Info Now:

  1. Launch the SolidNetwork License Manager, located in Programs > SolidWorks > SolidWorks Tools.
  2. Click on the Server List tab at the top.
  3. Click Add to enter the new license server information. The new license server name can be obtained by ordering a free license of SolidWorks from the software.caltech.edu webstore after August 28th.
  4. Remove the old license server information.
  5. Launch SolidWorks to confirm the update.
  6. Reminder: SolidWorks requires a Caltech network connection; use VPN if needed.

SolidNetwork License Manager
SolidNetwork License Manager

For questions, please contact the Help Desk (626-395-3500, [email protected], https://help.caltech.edu).