Does anyone know what kind is from Walgreens? I just started using them to refill mine (not sure if it is remanuf. ink). I refilled 3 in February and one did not work right when I pulled it out to use. I took it back to the store and they said it was filled improperly, but because it was past 30 days they couldn't give me a refund. My printer won't print without the color cartridge inside. I missed out on all of the Kraft coupons!