fedora-docs-l10n/fedora-install-guide/f31/pages/install/Preparing_for_Installation — Chinese (Simplified) @ Fedora Weblate: Fedora Media Writer

Translation

English type: Title ===

Chinese (Simplified)

Needs editing

Skip

	English	Chinese (Simplified)	Actions
	Preparing for Installation
	This chapter describes the steps you need take before you begin the installation. Not every step must be strictly followed - for example, if you plan to use the default installation settings, you do not need to gather system information such as disk device labels/UUIDs or network information such as the system's IP address. However, you should still go through this chapter, as it also describes the available types of installation media and how to prepare boot media and installation sources.	本章节将介绍开始安装之前的一些准备事项。你不需要严格按照这里所说地去做，例如说如果你希望使用默认的安装设定，你就不需要收集分区 UUID 信息和卷标或者网络信息如 IP 地质。然而，你仍然应该读一下这个章节，它将为你介绍可用的安装介质、如何准备安装介质和安装来源。
	Upgrade or Install?	升级还是安装？
	If you already have Fedora installed and want to upgrade your installation to the current version, there are two basic ways to do so:	如果你已经安装 Fedora 且希望将你的系统升级到当前的版本，你可以：
	Automatic upgrade using [application]dnf system upgrade	使用 [application]dnf system upgrade 执行自动升级
	The preferred way to upgrade your system is an automatic upgrade using the [application]dnf system upgrade utility. For information on performing an automatic upgrade, see link:++https://fedoraproject.org/wiki/DNF_system_upgrade++[Fedora Wiki dnf system upgrade].	使用 [application]dnf system upgrade 执行升级是我们推荐的方式。你可以阅读 link:++https://fedoraproject.org/wiki/DNF_system_upgrade++[这个页面] 了解如何通过这个方式升级。
	Manual Reinstallation	手动重装系统
	You can upgrade to the latest version of Fedora manually instead of relying on [application]dnf system upgrade. This involves booting the installer as if you were performing a clean installation, letting it detect your existing Fedora system, and overwriting the root partition while preserving data on other partitions and volumes. The same process can also be used to reinstall the system, if you need to. For detailed information, see xref:advanced/Upgrading_Your_Current_System.adoc#sect-upgrading-fedora-manual-reinstall[Manual System Upgrade or Reinstallation].	除了使用 [application]dnf system upgrade 之外，你还可以手动完成系统升级。你可以引导安装介质并执行全新安装，或者让安装程序探测你当前的 Fedora 系统，将根分区改写的同时保留其它的分区或卷。当然对于只重装不升级的情况，也是可以采取一样的方法的。具体可以查看 xref:advanced/Upgrading_Your_Current_System.adoc#sect-upgrading-fedora-manual-reinstall[手动系统升级与系统重装] 这篇文章。
	Always back up your data before performing an upgrade or reinstalling your system, no matter which method you choose.	无论如何，在升级和重装系统之前务必备份好你的个人数据。
	Preparing Boot Media	准备安装介质
	Fedora images are `Hybrid ISOs` and can be used to create installation media with both optical and USB disks, for booting on both BIOS and UEFI systems.	Fedora 的映像文件是混合的 ISO 文件，你可以将它烧录到光盘、写入到 USB 驱动器，可以在 BIOS 模式下启动，也可以在 UEFI 模式下启动。
	Fedora Media Writer	Fedora Media Writer
	[application]Fedora Media Writer has been significantly improved and is now the official, tested and supported way to make bootable media. [application]Fedora Media Writer supports Linux, Mac, and Windows. It is an easy way to make bootable USB media to install Fedora (or other operating systems). Using [application]Fedora Media Writer is strongly encouraged, although other USB media creation software can work as well.	[application]Fedora Media Writer 是 Fedora 官方提供且支持的可启动设备制作工具。 [application]Fedora Media Writer 支持 Linux、Mac 和 Windows 系统。这个工具将允许你很方便地创建 Fedora（或其它发行版）的 USB 启动盘。尽管还有其它可用的工具，我们强烈推荐你使用 [application]Fedora Media Writer 。
	Some of the new additions to [application]Fedora Media Writer are that Fedora Workstation and Server are easily and quickly accessible from the selection on the main screen. Further choices are available if you select the button below _Custom OS_. This offers a selection of various Fedora Spins, such as XFCE or Mate.
	Historically, universal USB creation tools, such as [application]Unetbootin, are a popular way to create USB installers from ISOs intended for optical media. They typically create a filesystem on the USB drive by extracting files from the image, and writing [application]syslinux bootloader to the device.	很多人可能会使用 [application]Unetbootin 这样的通用 USB 启动盘创建工具。这些软件通常通过从安装映像中解压和提取文件，并将 [application]syslinux 引导程序写入设备从而在 USB 驱动器上创建一个文件系统。
	These methods circumvent the boot-loader configuration built into Fedora images, which are pre-partitioned and designed to boot on UEFI systems with SecureBoot enabled as well as BIOS systems, and thus they do not produce consistent results with Fedora images, especially on UEFI systems.	这些方法会忽略 Fedora 映像中内置的引导程序配置，Fedora 映像是预先分区的，而且为启用安全启动设置的 UEFI 系统和 BIOS 系统做过适配。使用这些方法将会导致导致实际写入的内容和 Fedora 原映像文件不一致，在 UEFI 模式下这个差异会体现地特别明显。
	The best results are produced by utilities that use a direct write method and do not modify the Fedora image.	综上所述，我们推荐的做法是不对 Fedora 映像做任何的改动，直接写入即可。
	Always think twice before writing an image to the device. The media creation methods described in this article are destructive. All data on the USB stick are deleted during the process, so make sure you have a back up of the data on the USB stick. Double check that you have selected correct device to write the image to!	在将映像文件写入设备之前一定要再三思考。根据本文介绍的方法，USB 驱动器上的所有数据都被删除，所以在开始前一定要做好数据备份，此外务必确认你选择了正确的目标设备！
	Installing and running Fedora Media Writer	安装和运行 Fedora Media Writer
	On Fedora	在 Fedora 系统
	On Fedora 25 or later, [application]Fedora Media Writer is available in the default repository. You can use `dnf` to install the package.	如果你在使用 Fedora 25 或更高版本， [application]Fedora Media Writer 已经进入了官方软件仓库。你可以使用 `dnf` 安装这个软件。
	To install the [application]Fedora Media Writer using:	要安装 [application]Fedora Media Writer ，执行：
	$ [command]#sudo dnf install mediawriter#	$ [command]#sudo dnf install mediawriter#
	Run the [application]Fedora Media Writer:	要运行 [application]Fedora Media Writer ，执行：
	$ [command]#mediawriter#	$ [command]#mediawriter#
	or in [application]Gnome 3 select Activities, then select Utilities, and then click on [application]Fedora Media Writer.
	On other Linux distributions	在其它 Linux 发行版