Wi-Fi speed on Windows isn’t just your router. These adapter, driver, and power settings cut drops and boost throughput.

You’re connected to wifi, and no matter what website you visit and how many apps you open, nothing works. You try to figure out what’s going on and find that your Wi-Fi icon has an exclamation mark, ...

Android devices also have a built-in feature to check internet speed via the Settings app. Head to Settings > Network 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.

Trisha Jandoc was an associate writer at CNET covering broadband and everything related to home internet. She graduated from St. John's University with a bachelor's degree in journalism and a focus on ...