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.
ExtremeTech is the Web's top destination for news and analysis of emerging science and technology trends, and important software, hardware, and gadgets.
Xerox and HP Are in a $35 Billion Fight Over Ink Cartridges - Bloomberg
HP OfficeJet 6900 Printers - Replacing Ink Cartridges
Epson Printers: How to use third party or cloned ink cartridges? – Laser Tek Services
HP buys Samsung printer business for $1.05 billion
HP Threatens Printer Shutdown Due to “Non-original” Ink
Ink cartridge - Wikipedia
The Comprehensive Ink Guide for Beginners – Blog
HP's 'free ink for life' plan is over because home printers are a scam
Canon vs. HP Printer: The Best Choice for Reliability, Ink Costs, and More - History-Computer
HP launches new high-capacity deskjet printers - The Economic Times
HP Envy 4500 Wireless All-In-One Inkjet Printer Print Scan Copy 887111967817