Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

After a decade testing PCs, routers, and home networks, I know what causes slow speeds and can help you optimize your internet connection.

For small businesses that need to connect a large number of nearby computers to the Internet, setting up a local wired network may be a cheaper solution than installing wireless routers and access ...

Ethernet is typically faster than a Wi-Fi connection, and it offers other advantages as well. A hardwired Ethernet cable connection is more secure and stable than Wi-Fi. You can test your computer's ...

The Bandwidth speed tester will tell you how fast your internet connection is, given its type (DSL, cable, dial-up, etc) and location. Also compares your speed to the average for your area, so you can ...

There was a time, before I started covering broadband for CNET, I didn't think much about how the internet actually worked. Like most people, I only noticed it when my connection went down. Once I ...

If you're using Ethernet to network your computers, you know how important it is for your network to be available all the time. If the Ethernet goes down, your business could come to a grinding halt.

It’s not good enough to run cables and just hope they work, or simply say it’s all good if they provide a working network connection to the computer or device. You should double-check by testing or ...

If you want to connect your Windows PC to the internet without Wi-Fi or Ethernet, follow this guide and use the methods we ...

Discover whether Ethernet vs Wi‑Fi gaming delivers the best low latency internet and most stable online gaming connection, ...