Connecting an HP Printer to your computer is easy. To establish a wireless connection you need to connect both your computer as well as printer to the same WiFi. Once you have done that, you can download the HP printer software from 123.hp.com/setup to complete your setup. Just download the software from the HP printer support website and install it on your computer. Make sure your device has the compatible and latest printer drivers as recommended by HP. At last, launch the HP software and continue with the on-screen instructions to finish the printer setup.