1. First, unbox the printer from the box and remove all the packing tapes from it.
2. Now, place it on the even surface and assemble the required components to it.
3. Connect the 123.hp.com printer setup to the compatible device using Wireless or USB cables.
4. Enable the same network connection to all the devices.
5. Open the input tray and adjust the paper width aside to load the required paper to it.
6. Now, fix the printer head appropriately to the given slots.
7. Take the new ink cartridges and insert them into the respective slots.
8. Using the driver page, select the desired HP printer driver by clicking to Drivers & software option.
9. Install it using the given instructions on the screen and add the printer using Add printer option.
10. Finally, the 123.hp.com HP Printer setup is ready to access.