**123.com HP** refers primarily to the official HP printer setup website **123.hp.com**, which is used to download drivers, software, and instructions for installing and configuring HP printers. This site helps users set up their HP printers, connect to Wi-Fi or USB, and troubleshoot common issues[2][3][4].
Key points about 123.hp.com and HP printer setup:
– The site offers step-by-step guidance to install HP printer software on Windows, Mac, iOS, and Android[2][4].
– You start by entering your printer model at 123.hp.com to find device-specific setup instructions and downloads[2].
– For faster setup on mobile devices, HP recommends installing the HP Smart app, which supports printing, scanning, and managing HP printers easily[3].
– The website provides official drivers and software ensuring compatibility and the latest features like wireless printing and mobile printing apps[4].
– Additional help and troubleshooting resources are available on the site and through HP Support contacts[3][4].
The **HP Smart app** (available on Google Play and other stores) integrates printer setup, scanning, and printing functions in one application, making it easier to manage HP printers from smartphones or tablets[1].
Thus, the best place to start if you want to set up or manage your HP printer is **123.hp.com**, or by downloading the **HP Smart** app for mobile devices. This ensures you get the official, up-to-date software and stepwise instructions for your printer model[2][3][4][1].