This looks like you want to use a new MATLAB release and at the same time move to another machine. I recommend you
1. Deactivate on your old machine 2. Install and activate the new release on the new machine 3. You may want to install the release you previously used on your new machine, as long as you have not tested your projects on the new release
If you run into issues, you can contact MathWorks' installation support team in your country.