Q: How do you make the printer stop printing? I was in the middle of printing out some email, and I wanted to stop the printer and could not think of anything but taking the paper out of the tray.

This guide explains how to cancel Print Job on HP, Brother, Epson, Xerox, Samsung and Canon printers from the printer's control panel or your computer.

How to Stop HP Printer Pop-ups. HP pop-ups that occur periodically, especially when operating your HP printer, usually come from the HP Product Assistant, a utility bundled with HP printer drivers.