So far all are fine except the Magenta which didn't print at all. It showed as full but I had to replace it and the replacement is fine.
Response from StaplesBy February 24, 2021
Hi I am very sorry that the one cartridge didn't work for you. It is unfortunate that this happened. You can contact the seller when the merchandise you bought from them is faulty. Here is a link to the return policy: www.returnsandrefunds.com/Staples/Returns Mary HP Care hp.com/support
These ink cartridges install easily and produce great copies. However like (probably) all ink based printers the standard fill cartridges don’t yield very many copies and the ridiculous prices for OEM ink will keep me searching for a third party or refill supplier who’s ink will at least be usable!