Go to the COMSOL website and log in or create an account.
Run the installer. When prompted for a license, select "Trial Passcode" and enter your code. The installer will then fetch the temporary license file from COMSOL’s servers. Important Limitations Duration: Most trials last between 14 and 30 days . comsol multiphysics trial passcode
A COMSOL trial passcode is a unique, alphanumeric string (often formatted like a license key) that grants temporary, full-featured access to the software suite. Go to the COMSOL website and log in or create an account