To learn how to connect HP DeskJet printer with WiFi, you can follow these instructions. First of all, turn your printer on and head to Settings from the Start menu. Hit the Printers and Scanners option and then select Add a printer or scanner option. Now, select Wi-Fi Direct printers and tap on the name of your HP DeskJet printer. After that, locate the WPS Pin on the control panel of your printer and type the Pin when prompted. Once done, select Next, and it's done!