Printer makers have long used chips to thwart third-party ink cartridge sales and drive you toward their own products, but they're now feeling the sting of those restrictions. The Register and USA ...

The Canon printer error E05 shows up mainly when the ink cartridge is dirty, not installed correctly, or not compatible with your printer. The dirtiness is usually a ...

Ink-cartridge chips in Canon products serve several purposes. These uses include preventing the installation of third-party ink cartridges in Canon printers, and ...