Samsung ML-1630 printer: "Error: couldn't create gray colorspace."

[Queen of Spades]

I have been using a Samsung ML-1630 printer for awhile, love it, etc. etc. Anyway, it ran out of ink a month or so ago, and I finally got around to buying a new cartridge.

I installed the cartridge fine, and the printer itself printed a test page just fine. The problem is anything I try and print gives me this: "error: couldn't create gray colorspace."

No matter what I try and print - word docs, emails, etc. etc. I can't figure out what it might be. Googling that error message came up with nothing.

I'm running out of ideas on what it might be. I hope someone can offer me some advice, I really need to print some things.

Thanks in advance.

 

[Queen of Spades]

Update:

I tried to print from my printer on my roommate's MacBook and it worked fine. Which leads me to believe it's something with my computer or the driver?

I'm going to keep investigating, but if anyone has any ideas. Thanks.