Tech Questions? Get the Answers: 9/17/2025

How to Troubleshoot Wi-Fi Connectivity Issues

Few things are more frustrating than when your Wi-Fi suddenly stops working. Whether it’s a dropped video call, a frozen streaming show, or a website that just won’t load, connectivity issues are something nearly every household experiences. The good news is that many Wi-Fi problems can be solved with some simple troubleshooting steps—no technical background required.

The first thing to check is the basics. Ensure your router and modem are properly plugged in and powered on. If you see unusual lights—such as red or blinking indicators—that can sign...