Have used the non Pro over the years. This one seemed to install a 2017 Pro version that looks diff from non Pro but is 2017. Full field with yellow highlights for the System Summary and various parts readouts. 64 bit but have to wonder how 2017 s/w will handle top end 2021 h/w & s/w gear.
Bit clumsy method to register so give the emails a bit of time, esp serial one. And the serial will work once arrives. Had to check to receive their email offers which I guess one can discontinue later. Good nuf for rough work.