To setup your new netgear extender is pretty easy, if you know the right instructions. That's why your netgear product, came with a manual book, so that you can do things, in right way after reading the manual book. So, There are two main methods to setup your extender. The first one is mywifiext net setup wizard, which can be accessible using a device which is connected to extender's network using either wireless connection method or ethernet cable connection. Just open up the browser and type www.mywifiext.net in the URL address bar. The second one is, pretty easy and quick, the netgear wps setup method, all you need to do is press the wps button on your extender and wait for the WPS led to blink and then press the wps on your main router. Give your extender some time after that to make a connection.