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 An outdated Wi-Fi card could be to blame, and rather than tinkering around in ...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-C and other high-speed protocols can push data to warp speeds. Here’s how to make the most of the current standards and what lies ahead. Now that you’re used to seeing co-workers, family, and ...

Upgrade an old computer to Wi-Fi 6 or 5 instantly by using these compact USB devices A faulty network card in the laptop can stop Wi-Fi browsing for good. This is where wireless USB adapters step in ...

Totolink's A2000UA AC1200 Wireless Dual Band USB Adapter offer a surprisingly rich feature set, but its performance is lacking. The A2000UA looks like a shrunken router. Two 7-inch 4dBi antennas jut ...

Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...