RECENT HP UPDATE TO PRINTERS THAT USE 950/951 SERIES
We have discovered that HP sent an update to nearly all printers that use the 950/951 series cartridges. This update renders after-market chips unreadable. Please click on this link to update your printer so OUR cartridges will WORK! https://support.hp.com/us-en/product/hp-officejet-pro-8610-e-all-in-one-printer-series/5367603/model/5367606/document/c05308850/
We regret any inconvenience, but we have no control over what OEM companies will do to keep you buying from them!!