Re-installation of older versions

Hi,sorry for the question which could be unusual.
I need to change my computer where are installed all versions of PHP Maker starting from 2018.
The reason is due to the fact that the pc i have is really unstable.
So i’m going to buy a new one and i’ll re-install PHPMaker, i image that the license i have will not work in the new environment, the question is : what do you suggest to do or what i have to do to re-install the PHPMaker versions.Thanks very much for your reply
giorgio lazzaro

In the long run you better upgrade your old projects to the latest version.

thanks for the message but frankly i don’t understand.
the question is : may i to change computer and install PHP Maker using my license ?

You may just install the latest version that you have license or try the new v2023 and open old projects in your version to convert the old projects to that version.