Most people use the word “Wi‑Fi” when they really mean “internet,” and that mix‑up quietly shapes how we shop for service, troubleshoot outages, and even argue with our providers. The real split is ...

Fiber and 5G internet have different advantages; here's what you need to know about each, and how to pick the best option for your home.

If you insist on using your router's USB port, there are two important precautions to follow. First, only use it for non-critical files. Don't share or transfer anything sensitive through the port.

If you're expecting houseguests over the next few weeks, make sure you're ready for higher-than-usual traffic. Follow these steps to prepare your wireless network.

If you’re reading PCWorld, you probably know that it’s important to keep your PC updated so that security issues are patched. And you probably know the same is true for your phone, and even things ...

If your internet keeps lagging, buffering or dropping out, one of the quickest fixes is restarting your router. Restarting your router is one of the quickest ways to restore Wi-Fi speed and stability ...

We may receive a commission on purchases made from links. During an emergency power outage, you're probably most concerned about charging your phone and laptop or running your fridge. But if you work ...

When setting up the internet at home, your router matters more than you might think. The right device can impact your internet speed, reliability and even your monthly costs. Many internet service ...