HP Printer Assistant is specialized management software that comes as a part of your Windows HP printer driver. You don’t need a separate installation for this software because it gets downloaded when you download printer’s driver. From scanning documents & orders, checking supplies to monitoring ink levels, you can do a lot more with it. Another software named HP Support Assistant also help HP printer users to enjoy hassle-free printing. You will get it as a part of every HP computer system that has been launched after 2012. To know more about both HP Printer Assistant and HP Support Assistant, you can contact HP support team.