Lito
Ansys Employee
Stop Ansys LM
Remove the "ansyslmd.lic" from the Ansys LM installation folder, "C:\Program Files\Ansys Inc\Shared files\Licensing\license_files"
Start Ansys LM
Add the new license file into Ansys LM
Ensure that you did not make any changes to the entries in the license file except the ports.