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    Mac User Guide
- Welcome
- What’s new in macOS Tahoe
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        - Intro to Apple Intelligence
- Translate messages and calls
- Create original images with Image Playground
- Create your own emoji with Genmoji
- Use Apple Intelligence with Siri
- Find the right words with Writing Tools
- Summarize notifications and reduce interruptions
- Use ChatGPT with Apple Intelligence
- Apple Intelligence and privacy
- Block access to Apple Intelligence features
 
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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
 
- Resources for your Mac
- Resources for your Apple devices
- Copyright and trademarks

Time Machine troubleshooting on Mac
General troubleshooting
- Make sure your backup disk is plugged in, turned on, and securely connected to your Mac. If your backup disk is on a network, make sure both the disk and your Mac are connected to the network. If the network is experiencing problems, your backup disk may not be available. 
- Download and install all recent updates to macOS. If you have a Time Capsule, update it with the latest software and firmware. See Keep your Mac up to date and the Apple Support article Update the firmware on your AirPort base station. 
- Backups that are created in macOS 12 or later can be only be restored to a Mac running macOS 11 or later. 
Time Machine must create a new backup
The backup disk can’t be found or mounted, or is unavailable
The backup disk can’t be unmounted
A failed, interrupted, or incomplete backup occurred
If a Time Machine backup fails
If a Time Machine backup on your Mac is interrupted
Time Machine is slow or seems stuck
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