www.mywifiext.net webpage provides a platform, using which you can change settings of your already installed NETGEAR range extender.

To do so, you will firstly, need a device such as computer, tablet or laptop, which is connected with extender network.

Then open mywifiext.net webpage on the device. 

Here you will be asked to enter username and password of your NETGEAR extender device to get login into webpage.

You have to enter same username and password which you had assigned while setting up your range extender. 

Once you get logged in, go to Setup and then to Wireless Settings.

Here you will be provided with option to change various wireless settings of your range extender such as password, security type and so on.

Once you are done with this click on Apply settings. 

By this your changes get saved as well as applied.