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如何将MacOS更新为Catalina?如何在Mac上获取此版本? [下载和安装MacOS 10.15的要求]

Joseph Gordon-Levitt
Joseph Gordon-Levitt原创
2025-02-28 10:44:11422浏览

>通过Macos Catalina提高Mac的性能:全面的升级指南

>在您的Mac上经历迟钝吗? MacOS Catalina更新可能是完美的解决方案。 此升级提供了许多优势,包括令人兴奋的新功能,与您喜欢的应用程序的兼容性增强以及提高的安全性。尽管不是最新的MacOS版本,但Catalina仍然提供了令人信服的升级理由,尤其是如果您的MacBook还没有看到最近的更新。 关键改进包括删除独立的iTunes,增强的安全性和隐私措施以及重新设计的照片应用程序。

准备升级了吗? 遵循我们的专家指南,将您的Mac顺利更新为Macos Catalina。

>

为MacOS准备MacOS Catalina

>在启动Macos Catalina下载之前,请考虑以下无缝升级的这些关键步骤:

  1. 兼容性检查:验证Mac与MacOS Catalina的兼容性。 支持以下模型:MacBook(2015-2017),MacBook Air(2012-2019中期),MacBook Pro(2012-2019中期),MAC MINI(2012-LATE 2018),IMAC(2012-2019),All Imac Pro Models和Mac Pro(2013-2019)。 对于未列出的模型,请咨询Apple的MacOS官方兼容性图表。 要找到Mac的模型和年份,请转到Apple菜单>关于此Mac>概述。

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

    >磁盘清理:

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

  1. 备份您的数据:保护您的宝贵数据! 手动复制必需文件是一个快速的选择,但是Time Machine提供了完整的系统备份。

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

  1. > 32位应用程序检查:>

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

>
    存储空间验证:
  1. >确认您至少有12.5 GB的自由空间(关于此Mac≫存储)。

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

  1. Apple ID准备就绪:可以准备好您的Apple ID和密码进行验证。

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

  1. 可启动的安装程序(可选,用于清洁安装):从App Store下载Macos Catalina。 使用终端或DiskMaker X创建可引导的安装程序(下面详细列出的说明)。

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]创建可启动的安装程序

方法1:使用终端

连接外部驱动器。
  1. >开放终端并输入:
  2. (用驱动器的名称替换xxx)。
  3. sudo /Applications/Install macOS Catalina.app/Contents/Resources/createinstallmedia --volume /Volumes/XXX按返回。

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]>

方法2:使用diskmaker x

>

连接格式的外部驱动器。
    >下载并打开磁盘制造商X。
  1. 遵循屏幕上的说明。

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

>升级到Macos Catalina

方法1:常规安装(保存数据)

>
  1. >苹果菜单>系统偏好>软件更新。
  2. >单击Macos Catalina旁边的“立即升级”。
  3. 遵循屏幕上的说明。

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

> 方法2:清洁安装(擦除数据)

>
  1. 连接可启动的安装程序驱动器。
  2. 重新启动,持有命令R.
  3. 选择磁盘实用程序,删除您的内部驱动器,然后退出磁盘实用程序。
  4. 选择“重新安装MacOS”并按照说明。

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]

How to Update macOS to Catalina? How to Get This Version on Mac? [Requirements to Download & Install macOS 10.15]结论

彻底的准备是光滑的Macos Catalina升级的关键。 请记住要检查兼容性,备份数据并释放足够的磁盘空间。 选择最适合您需求的安装方法(常规或清洁)。 即使您正在使用后来的MacOS版本,Catalina的功能(例如改进的应用程序兼容性和更新的媒体应用程序)仍然很吸引人。 安装较旧的MacOS版本需要不同的过程,但探索Catalina的界面和功能可能值得。

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