Mac User Guide
- Welcome
- What’s new in macOS Sequoia
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- Get started with Apple Intelligence
- Use Writing Tools
- Use Apple Intelligence in Mail
- Use Apple Intelligence in Messages
- Use Apple Intelligence with Siri
- Get web page summaries
- Summarise an audio recording
- Use Apple Intelligence in Photos
- Summarise notifications and reduce interruptions
- Apple Intelligence and privacy
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- Intro to Continuity
- Use AirDrop to send items to nearby devices
- Hand off tasks between devices
- Control your iPhone from your Mac
- Copy and paste between devices
- Stream video and audio with AirPlay
- Make and receive calls and text messages on your Mac
- Use your iPhone internet connection with your Mac
- Share your Wi-Fi password with another device
- Use iPhone as a webcam
- Insert sketches, photos and scans from iPhone or iPad
- Unlock your Mac with Apple Watch
- Use your iPad as a second display
- Use one keyboard and mouse to control Mac and iPad
- Sync music, books and more between devices
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- Control what you share
- Set up your Mac to be secure
- Allow apps to see the location of your Mac
- Use Private Browsing
- Keep your data safe
- Understand passwords
- Change weak or compromised passwords
- Keep your Apple Account secure
- Use Mail Privacy Protection
- Use Sign in with Apple for apps and websites
- Find a missing device
- Resources for your Mac
- Resources for your Apple devices
- Copyright
Choose an external camera on Mac
Many Mac computers have a built-in camera located near the top edge of the screen, but you can also use an external camera with your Mac — including the camera on recent iPhone models.
Connect the camera to your Mac using the appropriate cable or wirelessly (depending on the camera).
Go to an app that captures video, then do one of the following:
FaceTime: Click Video in the menu bar, then choose a camera.
Photo Booth: Click Camera in the menu bar, then choose a camera.
QuickTime Player: Choose File > New Movie Recording, hold the pointer over the window, click
, then choose a camera.Head pointer accessibility feature: Choose Apple menu
in the sidebar. (You may need to scroll down.) Click Pointer Control, click 
next to “Head pointer”, click Camera Options, then choose a camera.Third-party apps: You may be able to use your external camera with third-party apps you downloaded from the App Store. To find out how, read the developer’s instructions or explore the app’s menus and settings.
