Fi, there may be several reasons for it to address, such as a deactivated Wi-Fi adapter or a faulty router.

Which USB Wi-Fi adapter for PC is best? Thanks to modern, high-speed wireless connectivity, most consumers don’t need to run Ethernet cables to every room of their house. The bandwidth provided by ...

In the high-stakes world of PC gaming, every millisecond counts. A lagging internet connection is not just a nuisance; it's the arch-nemesis of any serious gamer. Enter the hero of our story: the best ...

Harness the power of your smartphone to connect any PC to Wi-Fi seamlessly using an easy USB tethering method. Reviewed by Michael Barton Heine Jr Use your smartphone and a USB cable to give your ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

Wi-Fi has become increasingly important in our wireless lives. Here's how to turn it on on your Windows 10 computer in 3 ...

I'm fixing up an old laptop for my niece that has an old 2.4GHz 11n Wi-Fi adapter in it, which can't be upgraded much because Lenovo locked it down to whitelisted adapters in the BIOS. I'm plugging in ...

Nothing is more frustrating than a poor Wi-Fi signal, especially when downloading games, on a video call, or streaming. An outdated Wi-Fi card could be to blame, and rather than tinkering around in ...

USB Wi-Fi adapters allow you to add wireless internet capabilities to computers that wouldn’t otherwise have it. These may be older devices that never came with a Wi-Fi adapter or newer ones that have ...

This post was done in partnership with Wirecutter. When readers choose to buy Wirecutter's independently chosen editorial picks, Wirecutter and Engadget may earn affiliate commission. Read the full ...