It is probably the first thing you need to check before heading to the other steps mentioned below. As your printer is already showing this message, you must follow it before doing anything else.

Over the past couple of days, we have noticed that some HP printer users have been experiencing a rather peculiar problem. You see, folks are saying their HP Smart app is displaying the “Printer ...

Hewlett-Packard, or simply HP, is one of the world's largest manufacturers of printers and computers. HP's first inkjet printer, the ThinkJet, was introduced to the market in 1984. Since then, HP has ...

If your HP printer suddenly refuses to print and your Mac or Windows PC shows an “Expired Certificate – Check the printer for errors” message, you’ve landed ...

Printers have a knack for breaking at the worst possible time. Luckily, many of the most common problems are things you can actually sort out yourself.

Your Mac does not have malware, it's just got printer drivers that HP mistakenly asked Apple to block. Here's how to work around the problem. Hewlett Packard has now explained the recent spate of Mac ...

From scanning essentials to driver updates, your HP printer can do much more when you know how to manage it. With the right setup, maintenance, and wireless tricks, you’ll keep print quality sharp and ...

HP 1200 printer drivers In a follow-up to our previous coverage on this item, a reader writes: "After a number of problems early on with the bundled drivers, once I installed the 1.3 drivers for the ...