I was using 3rd party ink without complaint in my Officejet pro 6978 for a couple years and woke up one morning to find the printer was demanding HP cartridges. Silly me for allowing automatic ...

HP printers that use “dynamic security” to block third-party ink cartridges. HP doesn’t make clear which printers use the dynamic security feature, which is what Reddit users became ...

HP is pushing over-the-air firmware updates to its printers, bricking them if they are using third-party ink cartridges. But don’t worry, it’s not a money-grab, says the company – it’s ...

A refilled HP ink cartridge has been demonstrated using a man-in-the-middle attack to bypass HP’s strict printer ink digital rights management (DRM), which prevents consumers from using generic ...

HP sells printers that work with third-party ink now, but the company says it may update them in the future to "block cartridges using a non-HP chip or modified or non-HP circuitry from working in ...

HP sells printers that work with third-party ink now, but the company says it may update them in the future to "block cartridges using a non-HP chip or modified or non-HP circuitry from working in ...

HP is causing outrage after releasing software updates that stop some of its printers from printing if third-party ink cartridges are detected. As Ars Technica reports , HP's decision to do this ...

HP is back to its old tricks locking printer firmware and blocking ink cartridges again. They pulled this trick a year ago, almost to the day.

HP is blocking more users from using third-party ink with their printers. Several users report that they’re no longer able to use non-HP ink with their printers after installing a recent ...

The company sells toner and ink cartridges for assorted printers, including numerous HP, Canon, Dell, and Lexmark models. You’ve probably seen one of Cartridge World’s 1700 retail stores, 650 ...

Owners of HP printers will occasionally have to deal with clogged ink cartridges, especially if they are light users who may leave their printers idle for long periods of time. Because the ink ...

The packaging materials used to protect ink cartridges enable a shelf life of at least 18 months past the manufacturing and shipping dates. Not all HP printers have expiration dates on ink cartridges.