Comsol License Switch 2019

How to change Comsol license to new licensing server:

  1. Download the license.dat file: Here when asked for a passwword enter Comsol
  2. Copy and paste the license.dat file to the license folder found in you Comsol installation directory.
    1. For 32 bit installations look here C:\Program Files (x86)\COMSOL\COMSOL(V#)\Multiphysics\license
    2. For 64 bit  installations look here C:\Program Files\COMSOL\COMSOL(V#)\Multiphysics\license
  3. In both A and B the (V#) refers to you Comsol version number.