Firstly, you need to know that the Preclick PhotoMovieMaker software has been discontinued and it is no longer supported. If you don't have its installation package, you can can't transfer it on the new computer because there isn't an online resource available to download it. However, in order to transfer the movies on the new PC, you can use a USB flash drive, an CD with a burning utility or you can upload the files on an online storage drive and then download them on the new computer. If you're looking for a utility similar with Preclick PhotoMovieMaker, I recommend you check Software Informer database.