macos最新版本是什么

The latest version of macOS is macOS 10.15 Catalina, which Apple released on October 7, 2019. Apple releases a new major version roughly once every year. These upgrades are free and are available in the Mac App Store.

macOS的最新版本是macOS 10.15 Catalina ，Apple于2019年10月7日发布。Apple大约每年发布一次新的主要版本。 这些升级是免费的，可在Mac App Store中获得。

最新版本是macOS Catalina (The Latest Version is macOS Catalina)

Apple’s newest Mac operating system is macOS 10.15, also known as macOS Catalina. This is the fifteenth major release of the Mac operating system.

苹果最新的Mac操作系统是macOS 10.15，也称为macOS Catalina。 这是Mac操作系统的第15个主要版本。

macOS 10.14 Mojave supports most Macs from 2012 onward. If yours ran macOS 10.14 Mojave, it will almost certainly run Catalina.

macOS 10.14 Mojave从2012年起支持大多数Mac 。 如果您运行的是macOS 10.14 Mojave ，则几乎可以肯定它将运行Catalina。

Catalina removes iTunes, splitting it into separate Music, TV, and Podcasts apps. It completely removes support for any old 32-bit applications you may still be using. With Sidecar, you can use your iPad as a secondary display for your Mac. You can even use an Apple Pencil on an iPad’s screen to draw in applications on your Mac.

Catalina删除了iTunes ，将其拆分为单独的Music，TV和Podcasts应用。 它完全删除了对您可能仍在使用的任何旧32位应用程序的支持。 使用Sidecar ，您可以将iPad用作Mac的辅助显示器。 您甚至可以在iPad的屏幕上使用Apple Pencil在Mac上绘制应用程序。

如何检查您是否拥有最新版本(How to Check if You Have the Latest Version)

To see which version of macOS you have installed, click the Apple menu icon at the top left corner of your screen, and then select the “About This Mac” command.

要查看已安装的macOS版本，请单击屏幕左上角的Apple菜单图标，然后选择“关于此Mac”命令。

The name and version number of your Mac’s operating system appears on the “Overview” tab in the About This Mac window. If you see “macOS Catalina” and version “10.15”, you have Catalina. As long as it starts with 10.15, you have Catalina installed.

Mac操作系统的名称和版本号显示在“关于此Mac”窗口的“概述”选项卡上。 如果看到“ macOS Catalina”和版本“ 10.15”，则说明有Catalina。 只要从10.15开始，就已经安装了Catalina。

In the screenshot below, we have version 10.14 of macOS Mojave installed. For example, if it says you have macOS Mojave version “10.14.1” installed, this means you have Mojave with the “.1” update installed. These smaller updates contain security patches and other fixes. They appear as updates in the Software Update pane.

在下面的屏幕截图中，我们安装了macOS Mojave 10.14版。 例如，如果说您已安装macOS Mojave版本“ 10.14.1”，则意味着您已安装了Mojave，并安装了“ .1”更新。 这些较小的更新包含安全补丁和其他修复程序。 它们在“软件更新”窗格中显示为更新。

如何更新到最新版本 (How to Update to the Latest Version)

If you don’t yet have macOS Catalina installed, you can easily update to it from the Mac App Store. You can either open the App Store and look for Mojave or click the following link to open the Catalina page on the Mac App Store.

如果您尚未安装macOS Catalina，则可以从Mac App Store轻松更新到它。 您可以打开App Store并查找Mojave，也可以单击以下链接打开Mac App Store上的Catalina页面。

Click the “Download” or “Get” button on the macOS Catalina page to download Catalina and install it on your Mac. The download is over 6 GB in size so it may take a while. The installer will automatically open after the download is finished. Click through it to install Catalina on your Mac.

在macOS Catalina页面上单击“下载”或“获取”按钮以下载Catalina并将其安装在Mac上。 下载大小超过6 GB，因此可能需要一段时间。 下载完成后，安装程序将自动打开。 单击它以在您的Mac上安装Catalina。

Note: We highly recommend backing up your Mac with Time Machine (or however you back up) before upgrading your operating system. The upgrade should leave everything in place, but it’s always better to play it safe just in case.

注意：我们强烈建议您在升级操作系统之前，使用Time Machine备份Mac (或备份)。 升级应该可以保留所有内容，但是最好还是放心以防万一。

Apple only supports the most recent three versions of macOS with security updates, so you have to upgrade regularly to ensure you have the latest security patches.

Apple仅支持具有安全更新的最新三个macOS版本，因此您必须定期升级以确保拥有最新的安全补丁程序。

翻译自: https://www.howtogeek.com/352753/what-is-the-latest-version-of-macos/

macos最新版本是什么