As CNET's router expert, I know a few easy tricks for creating a secure Wi-Fi network. When I bought my own router , I ...

You may face network problems even while using one of the best routers. A simple fix to most issues is to reboot your router. If you have an Xfinity modem, you can reset it without the app.

Is it time to update your Wi-Fi password to something more secure? Our guide will run through exactly how to change your router Wi-Fi password the easy way.

On Xfinity's website, I clicked WiFi Details to change the name of my Wi-Fi network and set a new password.

To change the Wi-Fi router name and password, all one has to do is log in to your network router and configure the wireless network settings to a new Network Name and Wireless network password.