The HP Toolbox, for example, cleans print cartridges, calibrates the printer and checks ink levels. You can open the HP Toolbox from the system tray or from the printer properties window.

How to Open an HP Ink Cartridge. Although HP ink cartridges are intended for one-time use, you can purchase refill kits fairly cheaply which enable you to get extra life out of your existing ...

Staying on top of your printer’s ink levels is a great way to prevent a nasty shock when it comes time to print that 300-page document. Here’s a guide to help.

The 3D printer was created by Joshua Pearce, an Associate Professor of Materials Science and Engineering, and his team from parts including a small commercial MIG welder and an open-source ...

The company might sell services designed to ease customer participation in the open-source programming community.

HP Printer blinking orange light indicates a specific problem. If you wish to learn about the cause and resolutions, read this article.

Hewlett-Packard is considering selling services designed to ease customer participation in the open-source programming community, the company's new open-source boss said. "Across HP, there are ...