I have no idea why this cartridge is making all my prints red and orange but it was a brand new ink refill, the black works fine which I also replaced at the same time. I finally gave up after wasting money on this and other ink cartridges and just bought a new printer. I can only waste so much of my life and money on printing problems... an expensive lesson. Also, the no name ink cartridges I also bought before this one dont work either. Fantastic turn of events.