HP’s “dynamic security” prevents you from using third-party ink with HP printers. While HP does this to “protect the quality of our customer experience,” being able to buy cheaper, non-HP ink can save ...

I recently needed to replace the ink on my HP inkjet printer. Four little name-brand HP cartridges of yellow, blue, red and black cost me $123. Ounce for ounce, that’s more than the price of Dom ...

Guess what? They're right. While HP took its time getting back to me, I tried a third-party ink cartridge in my HP OfficeJet Pro 8610. Sure enough, it didn't work. Instead, I was informed that the ink ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. (Credit: Getty Images/Bloomberg) HP is causing outrage ...