Getting a strong Wi-Fi signal in every corner of your home is not always easy. Sometimes, you notice slow speeds or dropped connections in certain rooms, and it can be tough to figure out why. Testing ...

Windows: You’ve seen the dreaded bars before—that fun little graphic that indicates the strength of your wireless connection. While full bars mean you’re probably getting good wifi speed, you’ve also ...

While strength is often visually represented in the form of cones, bars, or dots, it’s really calculated in the form of decibels per milliwatt, or dBm. A perfect signal is -30dBm, which you’ll ...

Troubleshooting your wifi can be an exercise in frustration. Why aren’t you getting the speeds you promised? Why does your phone lose connection behind the fish tank? Just how much of a difference is ...

DALLAS — "Have you tried turning it off and on again?" may be the first question asked when you call for support to fix your internet. As more parents work from home and children do their online ...

Q: Can you explain how to use a Wi-Fi analyzer app? A: Wi-Fi has become an essential utility for most homes and making sure the signal is adequate in high-usage areas is key. When a Wi-Fi signal is ...

Your Wi-Fi signal strength is very important when browsing the web or when performing other tasks that require an internet connection. Now, you could argue that Windows 11/10 comes with its signal ...

Here at PCMag Labs, our mission is to deliver accurate, reproducible test results for every product we review. We use those results, along with other criteria, such as pricing, ease of use, and ...

When you transmit information, the data is divided into smaller packets, which are then combined at the receiving end. The failure of these packets to reach their destination is known as Packet Loss.

Spotty or weak Wi-Fi is a common problem, and your router is often the culprit. You might get a strong signal in one room but barely any Wi-Fi in another. Ideally, your Wi-Fi router should be placed ...