I have Comsol version 5.1 installed on my computer and Solidworks 2017, however when I try to import Solidworks files I am getting the error "Failed to connect to Solidworks". I have since read that I need the LiveLink add-in enabled in Solidworks, but it is not in my list of add-ins. Can someone please tell me how to 'add' add-ins? I have been to my Solidworks portal and there is no information anywhere concerning how to add add-ins and nothing on Livelink.