Add New Components to an Existing Installation

If you want to add new components to an existing Thermo‑Calc installation (for example, you purchased a license for TC-Toolbox for MATLAB®), run the installation again.

Custom User Credentials Installations and Custom Standalone Installations (License File)

1. For Windows and macOS you need to have administrative level rights. For example in Windows, when you double-click the executable Thermo‑Calc installation .exe file to launch the Setup program.

   Linux OS: If Thermo-Calc was not installed by root the first time, then administrative rights are not required.

2. Click Next. Click to accept the license agreement.
3. Select the additional component(s) to install.
4. Click Next to start the installation, which adds the new component(s).

Use the Uninstall program to remove components. See Uninstalling Thermo‑Calc or Uninstalling TC-Toolbox for MATLAB®.