you can use both your win and your mac computer without needing to uninstall.
you can install the cc desktop app from here https://creative.adobe.com/products/creative-cloud on as many computers as you own and use it to install all (or some, if you want) your cc subscriptions. the only (insignificant for internet connect computers) limitation is that you can sign-in (and therefore start your adobe programs) on, at most, two computers at any one time.
because you can sign out from the two signed-in computers using a 3rd computer, this could not (imo) be easier.
Thank you for the fast answer!
and just a Last Question do this also works with the cc Student Abo or is there anything „special“ ?
and do this also works in all Countrys (My is German) Or is there anything “special“?
that works the same for students in germany. you should be able to start a free trial to confirm exactly how it works.