Q: Love your column and read it every week. You've been asking for some questions so here is one for you that I'm having trouble with. I volunteer to run a small computer network for a nonprofit and ...

If your old smartphone is sitting in a drawer somewhere collecting dust, you can use it to improve your home's Wi-Fi coverage ...

Wi-Fi has become a way of life for most of us, allowing us to connect our devices to the internet without being tethered to cables or fixed locations. As convenient as Wi-Fi is, it has its limitations ...

Trey Paul is a CNET senior editor covering broadband. His 20+ years of experience as a writer and editor include time at the broadband marketplace Allconnect, as well as working with clients like ...

Q: I just installed a new router that was supposed to be much faster, but now some of my older devices aren’t working so well. What’s going on? A: Upgrading your wireless router is one of the best ...

Newer routers often utilize Wi-Fi 6 and WPA3, which can cause compatibility issues with older devices. Wi-Fi 6 offers increased speed and capacity but older devices may not support it. WPA3 enhances ...