My Canon iP5300 printer tells me to change my yellow cartridge - yet it is still half full of ink. Do I need to buy another yellow cartridge or is there a different problem?
I have not heard of such a problem yet. You should be able to print until the cartridge is really empty. If the printer blocks printing before the cartridge is empty, hold the resume button on the printer for at least 5 seconds to continue printing.
Thanks again for your reply and suggestion. I tried pressing the resume printing button a few times - but still no luck. I'll try replacing the ink cartridge.