For 123 HP com setup for any of your HP printer, you have to unpack the printer, attach all the necessary cables, set your language preferences, and connect it to the wired or wireless connection. Once connected, the next step is to install the drivers and other essential software by opening 123.hp.com/setup, visiting Software & Downloads section, entering your specific printer’s model number. Once the printer drivers installed and your computer is connected to the network, you can begin printing the documents, media, and photos from your PC. For further help on how to set up your particular HP printer, reach out to the team of HP customer support technicians. Once you call, one of the technicians will be dedicated to you to provide you nothing but the best solution to your problem.