apparently I received a bad box of ink my printer has done nothing but say its got a printer problem ever since I installed these. Have never had this happen. Very time consuming and problematic trying to find out whats wrong and it seems to come down to the ink cartridges. Already returned the blue now going back to return the remainder of the ink cartridges so hopefully that will fix the problem. No problems before I installed these so I think they were bad ink cartridges.
I have had a problem with this last purchase of HP 950 and 951. My printer an HP Pro 8610 comes up with an error code: Oxc198 000Z. I have never had this problem before And I have always used H P ink from the time I bought the printer. Priscilla Mason Apple Valley C A