Need to share a Wi-Fi password with a friend or coworker? Learn how to share a Wi-Fi password on iPhones, iPads, Macs, Androids, and Windows computers.

That’s where Wi-Fi calling comes in, which routes your phone’s calls and texts over Wi-Fi rather than the connection to your local cell tower.

Whether you've got a new Alexa-controlled device or an existing one, here's how to connect it to Wi-Fi.

Learn how to turn on Wi-Fi calling to avoid bad cell service and discover a reliable solution for uninterrupted communication from anywhere.

Whether you've got a new Alexa-controlled device or an existing one, here's how to connect it to Wi-Fi.

If you're looking to set up your Roku device on a new Wi-Fi, but find that you're missing the Roku remote, you can connect with a not-so-convenient workaround.

Sporadic reports on social media are talking about how hooking up an external hard drive to a New Mac mini is dramatically cutting Wi-Fi speeds. Here's why it's happening, and how to reduce the ...

Make sure Wi-Fi is turned on in your laptop, computer or cell phone settings. Run an antivirus program to make sure malware isn’t preventing your laptop from connecting to your Wi-Fi.

Double Check the Wi-Fi Password To connect to most Wi-Fi routers, you'll need a password. This password is set by the owner of the router or access point. If there's even a one-character typo in ...