i was in the middle of printing yesterday and all blues turned purple

[jenrox4]

I tried replacing all cartridges that were showing up as potentially being low and it only got worse. Any help would be more than greatly appreciated.

[Danny]

Hi, jenrox4!

So that the Community can help you better, we will need to know exactly which Canon printer model you're using. That, and any other details you'd like to give will help the Community better understand your issue!

If this is a time-sensitive matter, our US-based technical support team is standing by, ready to help 24/7 via Email at http://bit.ly/Canon-Support or by phone at 1-800-OK-CANON (1-800-652-2666) weekdays between 10 AM and 10 PM ET (7 AM to 7 PM PT).

Thanks and have a great day!

[ebiggs1]

Beside giving us one whole heck of a lot more info, how old is the printer?