To set up a new HP printer, start by going to the official HP setup website at **123.hp.com** to download the appropriate software and drivers for your printer model and operating system. This site will guide you through connecting your printer to your computer or mobile device, either via USB or Wi-Fi[2]. Alternatively, you can use the **HP Smart app** on a mobile device or compatible computer (Windows or macOS), which simplifies the setup process and enables you to manage printer settings and scans easily[2].
The general steps for setup are:
1. **Unbox and connect your printer**: Plug it into power, turn it on, and install ink cartridges and paper, following the included quick start guide.
2. **Download software**: Visit **123.hp.com** and enter your printer model to get the official installer or download the HP Smart app on your phone or computer[2].
3. **Connect the printer**: Follow the prompts to connect your printer to your Wi-Fi network or directly via USB cable.
4. **Complete installation**: The software will finalize the setup, install necessary drivers, and confirm printer status.
For detailed video assistance, HP offers tutorial playlists on YouTube explaining how to install and connect printers step-by-step[3]. If you encounter issues during setup, HP support and Microsoft forums can provide troubleshooting advice[1].
This approach works for most HP models including HP OfficeJet, DeskJet, LaserJet, and others.