WPS Pin stands for the Wi-Fi Protected Setup it is an eight-digit quantity that is generated with the aid of an HP printer for wi-fi connection with routers. In technical language, it is essentially a community safety preferred that is wireless. how to find wps pin on hp printer And, it helps to make connections between wi-fi gadgets and a router quicker and easier. WPS can work for wi-fi networks solely that use a password and the password is encrypted with the WPA2 Personal or WPA Personal protection protocols. The WPS button simplifies the connection process.