This means barring the use of ink or toner cartridges that do not contain “new or reused HP chips or electronic circuitry” in some printers, something HP has already faced criticism and ...

you’ll be able to use third-party ink with that printer. HP still won’t accept blame for whether or not the process works, however. “If the cartridge still fails after the feature is removed ...

Last Thursday, HP CEO Enrique ... it's possible to use an ink cartridge as a cyberthreat. HP argued that ink cartridge microcontroller chips, which are used to communicate with the printer ...

Last Thursday, HP CEO Enrique ... it's possible to use an ink cartridge as a cyberthreat. HP argued that ink cartridge microcontroller chips, which are used to communicate with the printer ...

If you cancel a subscription, for example, the company will immediately stop the printer using ... brands of printers to use only HP-branded replacement ink cartridges, rather than purchasing ...

This bypass takes the form of a flex PCB with contacts on both sides which align with those on the cartridge and those of the printer ... to brick HP printers that use third-party cartridges ...

HP continues to use ... ink cartridge. Of course, the "correct" ink cartridge happened to be for branded ink you buy directly from HP, at vastly inflated prices. HP does still offer a printer ...

Last week’s column on home printing brought some good emails this week. Here’s one from Mac: Your current column on printers hit my last nerve. I would love to see you do an expanded column on ...

HP's Dynamic security feature works by having the printers check inserted cartridges' security chips or electronic circuitry to confirm they are from HP. "The printers use the dynamic security ...

HP also has a controversial policy of blocking printers that use non-original ink and/or toner, which has been criticized by both customers and consumer organizations. The company has also been ...

Printer giant HP has rolled out a new firmware update that will disable your printer if you try to use cheap ink cartridges, rather than official HP products. Cheaper third-party ink cartridges ...

However, after the update was installed the printer simply refused to print because the ink cartridges "contain a non-HP chip." HP calls its cartridge authentication system "dynamic security" and ...