Buying a new HP printer brings a lot of excitement to users. To maintain that excitement and make the best use of an HP printer, users must visit 123.hp.com/setup to find all the necessary instructions given online and get started. If reading detailed instructions given in the user manual bore you, visit the website and get all the information you need in one place in a concise manner. Here you can find all the dos and don’ts written in a simple format. Also, you can find the printer driver which needs to be installed on your system to work with the printer. The website is trusted by thousands of users around the world and can answer all your queries related to HP printers.