Wifi module not found????

Hello, the javascript code i have keeps giving me the error "module wifi not found", The picture is what my pico looks like.
---------------------------------------- Java Script
var wifi = require("wifi");
var ssid = "Temp-Student";
var pw = "TempStu1";
wifi.connect(ssid, {password:pw}, function(err){
console.log("connected? err=", err, "info=", wifi.getIP());
});
wifi.stopAP();
---------------------------------------- Console

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echo(0);
ERROR: SD card must be setup with E.connectSDCard first
WARNING: Module "Wifi" not found
Uncaught Error: Field or method "connect" does not already exist, and can't create it on undefined
at line 1 col 5
wifi.connect(ssid, {password:pw}, function(err){

^

Uncaught Error: Field or method "stopAP" does not already exist, and can't create it on undefined
at line 1 col 5
wifi.stopAP();

^

=undefined

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