WPS Pin HP Printer
A Wireless Network Password or PIN is strongly required to connect your printer to a local Wi-Fi network. Therefore, in order to establish wireless connections, you need to find a WPS Pin HP Printer which is a unique code containing 8 digits. Here’s the complete procedure to get this security code on your HP Printer:
On your HP Printer Control Panel, press the “Wireless” button.
The blue light will be flashing on your printer.
Locate the “Wi-Fi Protected Setup” option and click on it.
Search for the “WPS PIN” option and tap on it.
Now, an 8-digit HP Printer Pin will be displayed on the screen of your printer.
Website : https://www.hpprintersupportpro.com/blog/find-the-wps-pin-on-my-hp-printer/