Use Wi-Fi settings on Mac
On your Mac, you can use Wi-Fi settings to turn Wi-Fi on or off, connect to Wi-Fi networks and Personal Hotspots, and enter or change settings for your available Wi-Fi networks.
Tip: To quickly turn Wi-Fi on or off or to connect to a Wi-Fi network, use the Wi-Fi status menu in the menu bar.
Turn Wi-Fi on or off
On your Mac, choose Apple menu > System Settings, then click Wi-Fi in the sidebar. (You may need to scroll down.)
Turn Wi-Fi on or off.
Connect to a Wi-Fi network or Personal Hotspot
On your Mac, choose Apple menu > System Settings, then click Wi-Fi in the sidebar. (You may need to scroll down.)
Move the pointer over the name of the Wi-Fi network or Personal Hotspot you want to join, then click Connect.
If you don’t see the network you want to join, click Other, enter the network name and password, then click OK.
If you don’t see or can’t connect to the Personal Hotspot you want to join, see the Apple Support article If Personal Hotspot is not working on your iPhone or iPad (Wi-Fi + Cellular).
Connect to known networks automatically
On your Mac, choose Apple menu > System Settings, then click Wi-Fi in the sidebar. (You may need to scroll down.)
Turn on “Ask to join networks.”
Automatically discover nearby Personal Hotspots
On your Mac, choose Apple menu > System Settings, then click Wi-Fi in the sidebar. (You may need to scroll down.)
Turn on “Ask to join hotspots.”
Enter or change Wi-Fi settings
On your Mac, choose Apple menu > System Settings, then click Wi-Fi in the sidebar. (You may need to scroll down.)
Click Details.
Change the settings as needed.
See Wi-Fi settings to learn more about each option.