To set up your HP printer, first place the printer on a flat surface near a power outlet and your computer or Wi-Fi router if using wireless connection[1]. Then, download and install the **HP Smart app** on your computer or mobile device from the official HP site or app stores[2][3].

Next, power on the printer and put it in Wi-Fi setup mode by pressing and holding the Wi-Fi button for about 5 seconds until the light pulses or changes color[2]. Open the HP Smart app, enable Wi-Fi and Bluetooth on your computer or phone, and use the app to add and connect your printer to the wireless network[2]. Follow the app prompts to complete setup, including installing printer drivers and signing up for optional HP services if desired[2].

Once connected, you can use the HP Smart app to print documents or photos directly from your device[2]. If you encounter issues, refer to HP Support or videos on the HP Support YouTube channel for detailed guidance[2][5].

This process works for Windows, macOS, iOS, and Android devices, ensuring easy wireless printer setup and management[3].