Downloaded Photostoryeasy Version 2 from old computer to new one using my serial number. My project did not transfer to new computer.
Welcome to the Magix user to user forums.
Having transferred the program to your new computer (I hope you mean you "installed" it on the new machine) did you also transfer ALL the project files, images etc, from your old computer? Magix Project files contain no images, videos or anything else, merely a list of the locations on your old computer where those files are saved. They are accessed from those locations when the project is loaded.
One word of "advice": if you do decide to move all those files from your old computer to the new, the project will be able to find them all and hence successfully reopen them all only if their "location" on the new computer is EXACTLY the same as their location on the old. e.g. if you have the files on your old computer stored somewhere like C:\Users\your user name\Documents\Magix\Photostory easy\... they must be located on your new computer in exactly the same place for them to be found by your project files.
HTH
Jeff
Forum Moderator