Most WiFi guides recommend using the non-overlapping channels 1, 6 and 11 only. Even if they are crowded, it's said to be better than choosing a less busy but partially overlapping channel. Devices ...

If your Wi-Fi performance is poor despite a strong signal, or you can't achieve the download speeds your ISP promises, you should consider changing your Wi-Fi channel. You can do this yourself by ...

Clearly, a bunch of Lifehacker readers have issues getting wireless networking to work—whether you’re trying to connect from a long distance away, you’re getting crappy speeds on your devices, or ...

So this is a new one to me. I purchased a Asus USB-AC53 nano adapter to add 5GHz WiFi capability to a laptop that only had 2.4Ghz. Recently it stopped seeing my 5Ghz network. I narrowed it down to ...

Nothing is more important to the performance of your company’s Wi-Fi network than the channels used by your wireless access points (APs). You can blanket a building with the latest and greatest APs, ...

Checking the channels used by your wireless network and others nearby can help when troubleshooting Wi-Fi interference and performance issues. Even if poor Wi-Fi connectivity hasn’t been noticed yet, ...