macOS Sonoma 14
macOS Ventura 13
macOS Monterey 12
macOS Big Sur 11.0
macOS Catalina 10.15
macOS Mojave 10.14
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Table of Contents
macOS User Guide
- Welcome
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- What’s in the menu bar?
- Work on the desktop
- Search with Spotlight
- Quickly change settings
- Use Siri
- Get notifications
- Open apps from the Dock
- Organize your files in the Finder
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- Connect to the internet
- Browse the web
- Preview a file
- Take a screenshot
- Change your display’s brightness
- Adjust the volume
- Use trackpad and mouse gestures
- Use Touch ID
- Print documents
- Keyboard shortcuts
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- Apps on your Mac
- Open apps
- Work with app windows
- Use apps in full screen
- Use apps in Split View
- Use Stage Manager
- Get apps from the App Store
- Install and reinstall apps from the App Store
- Install and uninstall other apps
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- Create and work with documents
- Open documents
- Mark up files
- Combine files into a PDF
- Organize files on your desktop
- Organize files with folders
- Tag files and folders
- Back up files
- Restore files
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- Change System Settings
- Choose your desktop wallpaper
- Add and customize widgets
- Use a screen saver
- Add a user or group
- Add your email and other accounts
- Automate tasks with Shortcuts
- Create Memoji
- Change your login picture
- Change the system language
- Make text and other items on the screen bigger
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- Set up a Focus to stay on task
- Set up Screen Time for yourself
- Use Dictation
- Send emails
- Send text messages
- Make a FaceTime video call
- Edit photos and videos
- Use Live Text to interact with text in a photo
- Start a Quick Note
- Get directions
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- 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
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- Manage Apple ID settings
- Set your Apple ID picture
- What is iCloud?
- What is iCloud+?
- Store files in iCloud Drive
- Share and collaborate on files and folders
- Manage iCloud storage
- Use iCloud Photos
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- What is Family Sharing?
- Set up Family Sharing
- 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
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- Play music
- Listen to podcasts
- Watch TV shows and movies
- Read and listen to books
- Read the news
- Track stocks and the market
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- Apple Music
- Apple TV+
- Apple Arcade
- Apple News+
- Podcast shows and channels
- Manage subscriptions in the App Store
- View Apple family subscriptions
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- Guard your privacy
- Use Mail Privacy Protection
- Control access to your camera
- Use Sign in with Apple for apps and websites
- Set up your Mac to be secure
- Keep your data safe
- Create a passkey
- Understand passwords
- Keep your Apple ID secure
- Find a missing device
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- Get started with accessibility features
- Vision
- Hearing
- Mobility
- Speech
- General
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- Connect an external display
- Use the built-in camera
- Connect a Bluetooth device
- Use AirPods with your Mac
- Optimize your Mac battery life
- Optimize storage space
- Burn CDs and DVDs
- Control accessories in your home
- Use Windows on your Mac
- Resources for your Mac
- Resources for your Apple devices
- Copyright
You can change the name of most files, folders, and disks, including the internal hard disk (named Macintosh HD by default). If you change the name of your hard disk, it still appears with its original name on a network.
Rename one item
On your Mac, select the item, then press Return. Or force click the item’s name.
Enter a new name.
You can use numbers and most symbols. You can’t include a colon (:) or start the name with a period (.). Some apps may not allow you to use a slash (/) in a filename.
Press Return.
Rename multiple items
On your Mac, select the items, then Control-click one of them.
In the shortcut menu, choose Rename.
In the pop-up menu below Rename Finder Items, choose to replace text in the names, add text to the names, or change the name format.
Replace text: Enter the text you want to remove in the Find field, then enter the text you want to add in the “Replace with” field.
Add text: Enter the text you want to add in the field, then choose to add the text before or after the current name.
Format: Choose a name format for the files, then choose to put the index, counter, or date before or after the name. Enter a name in the Custom Format field, then enter the number you want to start with.
Click Rename.
These are some items you should not rename:
App folders and any items that came with your system, such as the Library folder. (If you change the name of an item and experience problems, change the name back. If this doesn’t help, you may need to reinstall the software.)
Filename extensions—the period followed by a few letters or words that you see at the end of some filenames (for example, .jpg). If you change an extension, you may no longer be able to open the file with the app that was used to create it.
Your home folder—the one with your name on it.
See alsoSort and arrange items in the Finder on MacChange how folders open in the Finder on MacDelete files and folders on Mac
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