Hi Trevor,
You can download Acrobat X using this link Download Acrobat products | Standard, Pro | DC, XI, X& then serialize it using the serial key.
If you still experience issue while printing, try the below solutions :-
- Make sure that the printer drivers are updated. Refer : Troubleshoot PDF printing | Acrobat, Reader
- Try running the Repair command from under the Help menu.
- Update to the very latest point version of Acrobat. Open Acrobat, navigate to Help menu & repair the installation.
- Try temporarily turning off Protected Mode/View under Edit > Preferences > Security.
Let me know how it goes.
Regards,
Aadesh