Use a new Chromeleon 7.2 dongle that contains a license file
Activate a license - Chromeleon 7.3.2 MUa Installation Guide chromeleon license file
Disclaimer: This article is for informational purposes. Thermo Fisher Scientific and Chromeleon are trademarks of Thermo Fisher Inc. Always refer to your official End User License Agreement (EULA) for binding legal terms. Use a new Chromeleon 7
To manage a license file effectively, you need to understand which architecture you are running: chromeleon license file