Hello Jeannie-I saw your post and I had the same problem! I tried calling but I haven't been able to get through. Could you share how/if your problem was fixed?Thank you!Elena
Hi there-I found your post from last year. My Pro-100 won't rpint 4 colors either! I have been on hold with Canon for forever and was hoping you could tell me how they helped you. I have a Mac and I think I just messed up a simple setting... even ...