The method for applying a license file varies between the older 7.2 versions and the newer 7.3+ systems.
Clients with checked-out licenses retain them for a grace period (default 30-60 minutes, configurable). After that, they lose functionality. chromeleon license file
For further technical details, refer to the Chromeleon License Administration Guide (available via Thermo Fisher’s support portal). The method for applying a license file varies
If you run Chromeleon in an enterprise environment with a central license server: configurable). After that
Go to Start > Thermo Chromeleon 7 > Administration Console .