

Under Summary, you'll see the total number of access points. You can click Scan Now to get a fresh "look" at all of the access points if yours isn't listed. You'll see a list of all of the Wireless Access Points in your area. A "Wireless Diagnostics" window will open. Hold the option key on your keyboard and click on the Wi-Fi network icon in your Title Bar.Ĭlick Open Wireless Diagnostics.You're going to need to scan your area for all of the Wi-Fi networks that your Mac can reach by starting the Wireless Diagnostics Application.


You can ensure that you're getting the best Wi-Fi connection possible with the Wireless Diagnostics application on macOS. Are you getting the best possible Wi-Fi connectivity with your devices? Do you experience frequent disconnects or slow transfer speeds? You may be experiencing network congestion on your Wi-Fi network due to interference from the myriad Wi-Fi access points in your area.
