Do NOT forget to grab all your old libraries and move them over! Your vendor should be able to help you out with this,
Here are the instructions I wrote while working with Evolve so I didn't have to bug them in the future.
First install exocadFramework2020.exe (run as admin)
-Copy most recent exocad file to local machine in root C from old machine
**** Formatted as: "exocad-DentalCADx.x-yyyy-mm-dd"
ex: exocad-DentalCAD3.0-2021-03-25
-On local machine, navigate to exocad-DentalCADx.x-yyyy-mm-dd\DentalDB\bin
-Create shortcut of "DentalDB" (Type = Application) and move to desktop
-On local machine, navigate to exocad-DentalCADx.x-yyyy-mm-dd\DentalCADApp\bin
-Create shortcut of "DentalCADApp" (Type = Application) and move to desktop
This works for all of our installs and keeps libraries intact (plus saves some time on downloading the full file set since all you need is the .exe)
Hope this helps!