I have an HP Officejet Pro L7780 All in one I purchased INK from a company that REFILLS the ink cartridges. My printer will not accept these refurbished ink cartridges. Is there a way to tell the printer that these are OK and to accept them?
I really need to do some printing. ThanksHP's have a small digital TAG on the BACK that forces the printer not to work on refills... There is a way around this but i cannot find the link. Maybe someone else will chime in...