macOS User Guide
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Welcome
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Change System Preferences
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Change your desktop picture
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Add your email and other accounts
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Use a screen saver
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Change the picture for you or others in apps
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Set up other users on your Mac
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Set up Screen Time for yourself
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Change the system language
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Make it easier to see what’s on the screen
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Use accessibility features
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Run Windows on your Mac
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Use Continuity across your devices
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Stream audio and video with AirPlay
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Use your iPad as a second display
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Hand off between devices
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Insert photos and documents from iPhone or iPad
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Insert sketches from iPhone or iPad
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Copy and paste between devices
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Use Apple Watch to unlock your Mac
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Make and receive phone calls on your Mac
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Control accessories in your home
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Send files between devices with AirDrop
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Use AirPods with your Mac
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Manage cookies and other website data in Safari
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Use Private Browsing in Safari
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View privacy reports in Safari
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Understand passwords
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Reset your Mac login password
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Use keychains to store passwords
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Set up your Mac to be secure
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Guard your privacy
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Use Sign in with Apple for apps and websites
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Protect your Mac from malware
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Control access to your camera
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Find a missing device
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Resources for your Mac
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Resources for your Apple devices
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Copyright

Connect your Mac to the internet using Wi-Fi
If you’re within range of a Wi-Fi network, you can try to join it.
Join a public Wi-Fi network
On your Mac, click the Wi-Fi icon
in the menu bar, then choose the network you want to join.
If you can’t see the network you want to join, click Other Networks to display nearby networks.
If requested, enter the password for the network, then click Join.
Join a hidden Wi-Fi network
You need to know the hidden network’s name, security protocol and password to join it.
On your Mac, click the Wi-Fi icon
in the menu bar, click Other Networks, then click Other at the bottom of the Other Networks list.
Enter the name of the wireless network in the Network Name field.
Click the Security pop-up menu, then choose the type of wireless security the network uses.
Enter the information for any additional fields that are displayed, such as a username and password, then click Join.