Your internet connection depends on multiple devices working together. Here are the details to help you troubleshoot problems and stay online.

Using Wi-Fi is nice, but the truth is it doesn’t beat a good Ethernet connection. Ethernet provides much higher speeds, lower latency, improved stability, better security, and it can even transmit ...

Some free speed tests, including Ookla and Cloudflare, also give you download and upload scores for latency. These are referred to as “loaded latency” results, and they’re taken while the speed test ...

AT&T has a new internet gateway that combines its fiber-wired internet offering with its 5G-based wireless broadband option.

I've tested everything from TVs to phones, PCs, tablets and more. A modem-router combo merges two essential components of your home’s internet connectivity: the modem, which establishes your ...

Margie Miller keeps losing her Internet connection. Is it the router, the modem, her PC, or something else? You can isolate the problem by trying different configurations. Try these tests: 1) If you ...

Why does my download speed slow down extremely in the course of the day and when I reboot my pc it's back to normal. My desktop is connected via ethernet cable. MBPro ...

I have an Ethernet connection to my router and a Wi-Fi connection to a personal hotspot. When the router's Internet connection is down I want Windows to route traffic via the Wi-Fi connection to the ...