WPS

Hi,

WPS (Wi-Fi Protected Setup) is typically used for devices like printers, in order to simplify the Wi-Fi connection process (provided that the router supports it). Often a push-button method, but there is also a PIN code variant. Not considered necessary or suitable for the connection of a Mac to a Wi-Fi network, thus not supported.

you choose the wifi network ssid in the wifi part of the macbook and type in the wifi encryption password, no matter if it use wps or not