How to upgrade to Cubase Pro 10

If I purchase an upgrade for Cubase Pro 10.5 from the Steinberg site, can I install older version Cubase Pro 10? Or how to upgrade to Cubase Pro 10?

My system (cannot upgrade system):
MacOs is 10.13.6 High Sierra, Mac Mini Mid-2011.

My Cubase version:
Cubase Elements 10.0.40 build 284.

Hi,

You can install and use Cubase Pro 10 with Cubase Pro 10.5 license. Or you can take the risk and install Cubase Pro 10.5 on unsupported system. Honestly, I also run Cubase 10.5 in macOS 10.13 on one of my systems with no problem.

Thank you Martin. I will install Cubase Pro 10.

Now I’m using Cubase Pro 10 and everything is ok.