Apple added an Internet Sharing option in the Sharing system preference many years ago. This feature lets you share one Mac’s incoming internet connection via other network interfaces on that Mac. At ...

If your Mac won't connect to the Wi-Fi, first verify that you're using the right Wi-Fi connection. You can also try checking Wireless Diagnostics, available updates, physical hardware, and DNS ...

We spend so much time online that how we connect to the internet has become almost as important as the devices we use. Most people never give it a second thought. They connect their computer to Wi-Fi, ...