How to change your WiFi password: For WiFi Modems, Modem Router Combos, Wireless Routers, Repeaters, Range Extenders & All WiFi Devices It is essential to change the WiFi password from the factory defaults for a variety of reasons. The most important reason is to protect your network from malicious actors. By changing the password from the factory default, you make it much more difficult for anyone to gain access to your network. This is especially important...