Fonts printing out jumbled

What’s going on here? On my printer at work (Xerox Phaser 7500), only the fonts I have saved out of FontCreator (10.1 Pro) are printing out all jumbled (see image below).

I saved them as .OTF with these settings:
Outline Format: CFF (Postscript)
OT Layout Features: Yes
Legacy Kern Table: No
Glyph Names: No
Hinting: Keep Original

Why are they printing jumbled? If you say it is the printer’s fault, I have never had this issue with fonts not saved out of FC.
scramblrd-sm.jpg

It is most likely due to bugs in FontCreator 10 which have been solved in FontCreator 11.