123.hp.com
The 123.hp.com domain is HP’s official .com setup address for getting the software and guided steps needed to connect many HP printers.
What is 123.hp.com used for?
123.hp.com gives HP printer owners a simple starting place for installing printer software on a computer or mobile device.
HP support guides still tell users to visit this address when they need the software for a new printer.
The site can send you to HP’s newer setup experience at start.hp.com, so seeing that address after opening 123.hp.com can be normal.
The goal is to help your device find the printer, connect it to the network, and prepare it for printing.
How do you set up an HP printer with 123.hp.com?
Start by removing all tape, plastic, cardboard, and other packing material from the printer.
Connect the power cable, turn the printer on, and wait until the printer is ready for setup.
Open HP's printer setup page on the computer or mobile device that you want to use with the printer.
Follow the page instructions to get the HP printer app that works with your device.
Open the app and choose the option to add a printer when it appears.
The app should search for nearby supported HP printers and guide you through the remaining steps.
Some models also show instructions for installing ink, filling ink tanks, loading paper, installing printheads, or aligning the printer.
Do you need HP Smart or the HP app?
Many older HP instructions call the setup software HP Smart, while newer HP guides call it the HP app.
HP says the newer HP app replaces HP Smart in its current printer setup guidance.
The main job remains simple because the software helps connect the printer and gives you access to features such as printing, scanning, and printer support.
You can read HP's current printer setup guide if you want to see how HP describes the newer process.
How do you connect an HP printer to Wi-Fi?
Keep the printer, router, and computer or phone close to each other during the first setup.
Make sure Wi-Fi is turned on and connect your computer or phone to the network you want the printer to use.
Place the printer in setup mode if the HP app cannot see it automatically.
Open the HP app, add the printer, and follow each network prompt shown on the screen.
Some HP printers support only certain Wi-Fi bands, so the exact network options can depend on your printer model.
HP provides separate printer detection troubleshooting when the app or operating system cannot find the printer.
What should you do if 123.hp.com cannot find your printer?
Restart the printer, computer, phone, and router because a fresh connection can clear a temporary setup problem.
Check that the printer is powered on and that its wireless light shows the correct setup or connection state for your model.
Move the printer closer to the router during setup if the wireless signal is weak.
Turn off a VPN for the setup process if it blocks the HP app from finding devices on your local network.
Also check that your phone or computer is not using a different Wi-Fi network from the one intended for the printer.
If the problem continues, search for your exact printer model on HP Support because setup steps can differ between DeskJet, OfficeJet, LaserJet, ENVY, and Smart Tank models.
Is 123.hp.com safe to use?
123.hp.com is an official HP address, but users should still check the spelling before downloading printer software.
Printer setup searches can sometimes show unrelated support pages that try to look like official printer services.
A normal HP printer installation should not require you to give an unknown person remote control of your computer.
Avoid random download buttons, unexpected phone numbers, and websites that demand payment simply to install a standard HP printer driver or app.
Using HP's own domain is the simplest way to reduce the chance of downloading the wrong software.
What is the easiest way to finish HP printer setup?
Use 123.hp.com as the starting point, keep the printer near your network equipment, and follow the HP app one step at a time.
Do not worry if HP redirects the setup page to another official HP address because the company now uses a newer web setup experience.
Once the printer appears inside the HP app, complete any ink, paper, alignment, and network steps shown for your model.
After setup is finished, print a small test page or document so you can confirm that the printer and your device can communicate correctly.
This approach keeps the process simple because 123.hp.com works as a gateway to HP’s current setup tools instead of making you search the web for separate drivers on your own.