I have a new computer with Window 10 and have tried several times to use the Migrator tool.  It gets to 75% downloading on the new computer and then stops and says that it cannot be installed.  I always do a back up to a remote storage drive but you cannot "restore" unless the program is installed on the computer.  I don't have a CD because I upgraded using a download.  I also have payroll which is on a subscription.