A B.Tech (Computer Science) engineer turned writer, Varun has over 7 years of experience in tech journalism. He started his journey by writing for various publications like Beebom and Mr. Phone, ...

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 An outdated Wi-Fi card could be to blame, and rather than tinkering around in ...

A computer must have a wireless network interface controller, or wireless adapter, installed to connect to a Wi-Fi network. The adapter enables the computer to detect Wi-Fi signals from a router so ...

Most modern computers include a wireless network card, which you use to connect to wireless networks in your office, on the road or at home. If your computer doesn't have one, you can potentially ...

802.11: the name of the IEEE engineering trade group’s working group for wireless local area networks (WLANs). WLANs began in earnest with 802.11b in 1999 (802.11a came out at the same time, but had ...