I have replaced the yellow print cartridge today using a genuine Canon cartridge. Since then I repeatedly get error messages saying the printer cannot recognise one or more ink cartridges or that one or more cartridges have been installed twice. I have removed & replaced the cartirdges, restarted the printer on several occasions but the problem persists.
I have tried your suggestions above and it just keeps telling me there is an issue with one of my cartridges (it changes which cartridge is having an issue each time). I am using Canon replacement cartridges and have since I purchased the printer. This is the first time this has happened to me. It will not print until I resolve the issue which makes the printer useless to me.
