Ever wished you could turn on your home computer while you’re miles away? With the Wake-on-LAN (WOL) feature, that’s entirely ...

When a computer, mobile device, or printer tries to connect to a Microsoft Windows computer over a network, for example, the ...

Walls, distance, and noisy airwaves kill camera streams. Here’s how I diagnosed the weak links in my own network and made the ...

If you have people coming to your home, you might want to give them Wi-Fi without letting them into your main network. A ...

Unencrypted DNS requests can expose your browsing activity, but Android's Private DNS mode helps keep it secure. Here's how to enable it.

After a decade testing PCs, routers, and home networks, I've seen what really causes slow speeds, and I can help you optimize your connection.