You do not transfer, you do a fresh install
IF you are no longer going to use the old computer, you need to DE-activate
You install programs exactly the same way you did the 1st time... put your disc in the drive and enter your serial number when asked
Download & Install instructions https://forums.adobe.com/thread/2003339 may help
-includes a way to go to a page to download Adobe programs if you don't have a disc or drive
-you will need to enter your original serial number during install for non-Cloud programs
-Cloud Getting Started https://helpx.adobe.com/creative-cloud.html
-Membership questions and problems https://forums.adobe.com/thread/1146459
-or kglad links in reply #1 here https://forums.adobe.com/thread/2081216 may help
Moving the actual program is just a matter of installing it on the new machine.
Log out of Adobe on the old machine to "deactivate" it.
To get all your data and images onto the new machine, see this link:
Thank you for your help!