User Credential License Activation Installations

Starting with the 2025a release, Thermo-Calc Software began to migrate to a new License Entitlement System. The new license system greatly simplifies the licensing process and has many advantages. Licenses are now handled through a login (where user credentials are entered), rather than downloading and storing license files on a computer. The majority of users are already migrated to this new system. However, for the short term, a few users continue to use the old license file system. For more information about the changes and migration plan, contact us by email at info@thermocalc.com.

Topics to Explore