I use Cubase on both PC and Mac. On a PC I’ve never had any problem printing scores. However now I’m doing some projects which need to be on the Mac. When I open the score there is no File>Print command. Do you print scores differently on a Mac? I’m using Cubase 6.5 and OS X 10.6.
Is this in 64-bit?
Yes, effectively, there is no Print command at the moment, in 64-bit mode.
Two options…
a) re-open the Project in Cubase 32-bit
b) Use File menu>Export>Scores., e.g. as BMP. (N.B This exports only the currently-visible page, and I’d advise to use a large dot resolution…e.g. 1200).
Well, in fact, three options…
c) reopen the Project on a PC! 
Thanks Vic. At least I have confirmation I’m not doing something dumb. I have in fact been transferring them to a PC. These projects use more than 4 GB of memory, so I’m going to start opening Cubase in 32-bit and then load some small project. Then I can load each of the large projects without activating them and print the score.
That’s an excellent Mac workaround!.. I’ll be using that myself now (unless I have only a single page to print anyways 
).