Hi Rutger,
Hope this helps!
While not the answer to the question you are asking, it’s worth pointing out that Mendix now have a portable version of Studio Pro that doesn't need admin rights to install. This is only for the very latest versions of Studio Pro though. This should allow you to run Studio Pro even if you don’t have admin rights on your computer.
https://marketplace.mendix.com/link/studiopro/
I hope this helps.