1. From the control panel of your printer, press the Setup button.
2. With the help of arrow keys, you have to locate Wireless Menu and press OK.
3. After this, locate Setup wizard and press OK by using Arrow keys.
4. This will make the printer automatically search for available networks.
5. Now, highlight the network name i.e. SSID and press OK using the Arrow keys.
6. In the end, download and install the printer software via 123.hp.com/setup