Use macOS Wireless Diagnostics to help you diagnose Wi-Fi issues.

We love our Macs. And this is just one of that MANY reasons why.

We use Apple's built-in wireless diagnostics often to troubleshoot, or get quick diagnostic information about a WLAN. Everything from performing a Wireless Scan, a packet capture, Monitoring the connection, and more:

⌥ + Click on the wireless icon in your menu bar

Read Apple's article about using OS X's Wireless Diagnostics utility here. →