Discover the Highlights of macOS Catalina

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Ngày cập nhật gần nhất: 15/4/2026

Frequently Asked Questions

1.

What are the new apps introduced in macOS Catalina to replace iTunes?

macOS Catalina replaces iTunes with Apple Music, Podcasts, and Apple TV apps. These apps sync content across devices, support 4K content, and enhance user experience with advanced features like machine learning-based podcast search.
2.

How does the Sidecar feature work on macOS Catalina?

The Sidecar feature allows you to use your iPad as a secondary display for your Mac, both wired and wirelessly. It supports Multi-Touch gestures and Apple Pencil, enabling enhanced creativity with apps like Adobe Illustrator.
3.

What accessibility features are included in macOS Catalina?

macOS Catalina introduces Voice Control, enabling users to control Mac, iPadOS, and iOS devices through voice commands. This is part of a wider suite of new accessibility features aimed at improving usability for all users.
4.

How does the Find My app function in macOS Catalina?

The Find My app combines the features of Find My iPhone and Find My Friends. It helps users easily locate their Apple devices, providing a more integrated and efficient tracking system across devices.
5.

What is the Activation Lock feature in macOS Catalina?

Activation Lock is a security feature available on Macs with the T2 security chip. It allows users to erase and deactivate their Macs remotely in case of theft, offering added protection for your device.
6.

Which devices are compatible with macOS Catalina?

macOS Catalina is compatible with MacBook (2015 and later), MacBook Air (2012 and later), MacBook Pro (2012 and later), Mac mini (2012 and later), iMac (2012 and later), iMac Pro (2017 and later), and Mac Pro (2013 and later).

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