I migrated from one OS X Sierra machine to a second one with more memory. The OS types of both machines are identical (i.e., one is a clone of another). Upon removing my Parallels 11 from the old machine and attempting to activate the one on the new machine (again, these are identical systems), the activation manager will not work stating that there is something wrong with the internet connection (there isn't). Frankly, I've been using this copy of Parallels so long, I'm not sure if this is a new problem, or occurred in the past and I'm only noticing it due to the migration. Any thoughts would be appreciated.