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

Getting a strong Wi-Fi signal in every corner of your home is not always easy. Sometimes, you notice slow speeds or dropped connections in certain rooms, and it can be tough to figure out why. Testing ...

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 ...

If your laptop loses internet connection when connected to an external monitor, you are not alone. While Wi-Fi problems are common, this could also be a glitch with the monitor or the laptop itself.

My wife is using a Dell Latitude 5590 lapto; running Windows 10 Pro. Her WiFi randomly looses the connection to the mesh network and won't reconnect. I tried all possible methods to get it to ...