To change the Wi-Fi network on your HP printer, you typically need to update the wireless settings by either using the printer’s control panel, HP Smart app, WPS method, or via a web configuration page.

Here are the main methods:

1. **Using the Printer’s Control Panel:**
– Navigate to the *Network*, *Wireless*, or *Setup* menu on your printer.
– Select *Wireless Setup Wizard* or *Network Setup*.
– Choose the new Wi-Fi network (SSID) from the available networks.
– Enter the Wi-Fi password when prompted.
– Follow the on-screen instructions to complete the connection and print a test page[1][3][4].

2. **Using HP Smart App:**
– Open the HP Smart app on your computer or smartphone.
– Tap the “+” icon to add a new printer.
– Follow the instructions to connect the printer to the new Wi-Fi network by entering the new SSID and password[1][3][4].

3. **Using WPS (Wi-Fi Protected Setup):**
– On the router, press the *WPS* button.
– On the printer, use the *WPS button mode* or enter the *PIN* (if supported).
– This method connects your printer to the Wi-Fi without manually entering the password[1][5].

4. **Resetting Network Settings and Reconfiguring:**
– Press and hold the *Wireless* and *Cancel* buttons on the printer simultaneously until the *Power* button flashes to reset network settings.
– Connect to the printer’s temporary wireless network (e.g., “HP-Setup-XX-…”) from a computer or phone.
– Open a web browser to 192.168.223.1 to access the printer’s configuration page.
– Go to wireless setup and connect to the new Wi-Fi network by entering the SSID and password[2].

Additional tips:
– Make sure your router’s 2.4 GHz band is enabled and broadcasting with a unique SSID distinct from the 5 GHz band, as many HP printers only support 2.4 GHz networks[5].
– Keep the printer and router within reasonable proximity (about 5 feet).
– If available, use the wireless setup wizard or HP Smart app as it simplifies the process[4].

These methods cover most HP printer models, but exact menus and steps may vary slightly depending on your specific printer model[1][3][4].