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 ...

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 ...

Test, compare, and identify unusual network slowdowns effectively.

Want to know how efficient your web connection is? In partnership with nPerf, here's a great way to see if your bandwidth is really up to what your ISP is telling you. To test your Internet speed ...

The CodeJacked weblog points out Internet Frog, a dead-easy tool for seeing the rate at which the bytes flow in and out of your internet connection. Hit the link to test your broadband connection's ...

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.

Sarah is a freelance writer and CNET How To blogger. Her main focus is Windows, but she also covers everything from mobile tech to video games to DIY hardware projects. She likes to press buttons and ...