macOS User Guide
- Work across devices using Continuity
- Use iPhone as a webcam
- Use iPhone with Desk View
- Stream audio and video with AirPlay
- Use one keyboard and mouse to control Mac and iPad
- Hand off between devices
- Unlock your Mac with Apple Watch
- Make and receive phone calls on your Mac
- Sync music, books, and more between devices
- What is Family Sharing?
- Set up Family Sharing
- Add a user or group
- Set up Screen Time for a child
- Share purchases with your family
- Watch and listen together with SharePlay
- Share a Photo Library
- Collaborate on projects
- Find content shared with you
- Find your family and friends
- Play games with your friends
- Resources for your Mac
- Resources for your Apple devices
Wi-Fi menu icons on Mac
You can use the Wi-Fi menu on your Mac to see the status of your wireless network connection, switch between networks, or turn Wi-Fi on or off. The icon changes, depending on the current Wi-Fi status and connection.
Wi-Fi is on.
This icon also appears next to the list of available Wi-Fi networks, where the number of bars indicate the strength of the connection.
Wi-Fi is off or not available.
Wi-Fi is on, but not associated with a network.
The Mac is using an internet connection shared by an iPhone or iPad.
The Mac is connected to another device using a temporary Wi-Fi connection.
The Mac is sharing its internet connection over Wi-Fi.
No internet. This icon is displayed when a router and IP address can’t be assigned to the Wi-Fi interface.