ISO 文件^{(ISO file)}是包含光盘上所有文件和文件夹的光盘映像文件。^{(image file)}但是，ISO 文件^{(ISO file)}在您将它们写入或刻录到USB 驱动器或光盘^{(USB drive or disc)}之前是没有用的。

如果您想通过网络传输大文件或程序，ISO 文件^{(ISO file)}可以帮助您。这是因为ISO 文件^{(ISO file)}可以包含程序运行所需的每个文件。例如，您可以购买或下载 ISO^{(download Windows 10 in ISO)}格式的 Windows 10，以便安装在虚拟机中或提取^{(machine or extraction)}到设备中。 

如果您想免费创建、装载或刻录ISO 映像^{(ISO image)}文件，您可以使用多种解决方案，我们将在本指南中讨论这些解决方案。

如何在 Windows 10 上免费创建 ISO 文件^{(How To Create ISO Files For Free On Windows 10)}

Windows 没有免费创建^{(Windows doesn)}ISO 映像^{(ISO image)}文件的本地方式，但您可以使用免费软件工具^{(freeware tools)}来创建文件。对于本指南，我们将使用BurnAware Free 程序^{(BurnAware Free program)}从光盘在 Windows 10 上创建ISO 文件。^{(ISO file)}

1. 下载、安装和运行BurnAware 免费^{( BurnAware Free)}版。在光盘映像^{(Disc Images)}下，单击复制到 ISO^{(Copy to ISO)}。

1. 从下拉菜单中选择要使用的光盘。确保^(Make)您的光驱支持该光盘，然后选择浏览^(Browse)。

1. 在文件名^{(File name)} 文本框中^{(text box)}为文件命名，然后选择保存文件的位置。单击保存^(Save)。

1. 插入^(Insert)您选择的光盘并选择复制^(Copy)。

1. 等到^(Wait)从光盘创建ISO 文件^{(ISO file)}。创建文件后，将出现 “复制过程成功完成”消息。^{(Copy process completed successfully)}

ISO 文件^{(ISO file)}将使用您输入的文件名保存在您选择的位置。^{(file name)}关闭“复制到映像”^{(Copy to Image)}窗口，然后从驱动器中弹出^{(eject the disc)}您正在使用的光盘。

如何在 MacOS 上免费创建 ISO 文件^{(How To Create ISO Files For Free On MacOS)}

如果您有Mac 电脑^{(Mac computer)}，您可以使用磁盘工具^{(Disk Utility)}和其他包含的工具来创建ISO 映像^{(ISO image)}文件。

使用磁盘工具创建 ISO 映像文件^{(Create An ISO Image File With Disk Utility)}

使用磁盘工具^{(Disk Utility)}，您可以通过以下方式创建ISO 文件^{(ISO file)}：

• 创建用于存储的 ISO 文件
• 创建安全光盘映像
• ^(Create)从文件夹、光盘或连接的设备创建ISO文件^{(ISO file)}

如何使用磁盘工具创建^{(Disk Utility)}ISO文件进行存储：

1. 单击Menu > Applications > Utilities > Disk Utility。

1. 选择文件^(File) > New Image > Blank Image.

1. 命名新文件，添加标签，然后选择保存位置。您还可以更改光盘映像的格式和大小^{(format and size)}，但将加密设置保留为禁用。也可以从图像格式菜单^{(Image Format menu)}中选择一个选项：Sparse bundle disc image, DVD/CD master, sparse disc image, or read/write image。

1. 单击保存^(Save)以创建图像文件^{(image file)}，然后单击完成^(Done)。

磁盘工具^{(Disk Utility)}将在您保存它的位置创建ISO 映像文件。^{(ISO image)}从这里您可以挂载ISO 映像^{(ISO image)}文件。

您还可以使用磁盘工具^{(use Disk Utility)}从光盘免费创建ISO 映像^{(ISO image)}文件。 

1. 打开磁盘工具^{(Disk Utility)}，然后选择一个宗卷、光盘或连接的设备。单击^(Click) File > New Image，然后选择图像来源（您的设备名称）。^{(Image from (your device name).)} 如果设备没有名称，它将显示^{(ll show)}为“”。
2. 输入文件的名称，在必要时添加标签，然后选择保存位置。单击保存^(Save)，然后单击完成^(Done)。

注意^(Note)：从光盘创建ISO 文件^{(ISO file)}时，请确保光盘^{(disc isn)}没有损坏或损坏，因为生成的ISO 文件^{(ISO file)}不是可靠的备份。

注意^(Note)：您可以创建一个ISO 文件^{(ISO file)}来保存文件夹或连接设备的内容。为此，请打开Disk Utility，然后单击File > New Image > Image from Folder。从对话框中选择文件夹，然后单击^{(dialog and click)} 打开^(Open)。输入ISO 文件^{(ISO file)}的名称，添加必要的标签，然后选择保存位置。单击Save > Done。

如果您有机密文件，您可以创建一个安全的ISO 文件^{(ISO file)}并将这些文件放在一个加密的ISO 映像^{(ISO image)}文件中。  

1. 打开磁盘工具^{(Disk Utility)}，选择File > New Image > Blank Image。

1. 为ISO 文件^{(ISO file)}命名，在必要时添加标签，然后选择保存文件的位置。单击^(Click)加密菜单^{(encryption menu)}并选择一个加密选项^{(encryption option)}。
2. 输入密码，然后重新输入以确认密码。确保记住此密码，因为您将使用它来解锁ISO 文件^{(ISO file)}，然后单击选择^(Choose)。

1. 单击Save > Done。转到Finder并将您要保护的机密文档复制到ISO 映像^{(ISO image)}文件中。

如何挂载 ISO 映像文件 ^{(How To Mount An ISO Image File )}

安装ISO 映像^{(ISO image)} 文件会“^{(file “)}欺骗”您的计算机，使其认为该文件是实际的光盘。例如，如果您正在玩需要原始光盘的视频游戏^{(video game)}，您可以创建并安装该光盘的ISO 映像^{(ISO image)}文件来玩游戏，而不是插入物理光盘。

当您装载ISO 映像^{(ISO image)}文件时，Windows将为该文件创建一个虚拟驱动器，就像为物理磁盘创建驱动器一样。这样，您可以玩视频游戏^{(video game)}、安装应用程序、观看电影或听ISO 文件^{(ISO file)}中的音乐，而无需将任何数据刻录到物理光盘。

如何在 Windows 10 和 MacOS 上挂载 ISO 映像文件^{(How To Mount An ISO Image File On Windows 10 And MacOS)}

您可以通过双击ISO 映像^{(ISO image)}文件本地挂载ISO 映像^{(ISO image)}文件。 

您还可以使用文件资源管理器应用程序在^{(File Explorer app)}Windows 10上挂载ISO 映像^{(ISO image)}文件。

1. 打开文件资源管理器^{(File Explorer)}并选择要挂载的ISO 映像文件。^{(ISO image)}单击光盘映像工具^{(Disc Image Tools )}选项卡。光盘映像工具^{(Disc Image Tools)}选项卡仅在您选择ISO 映像^{(ISO image)}文件时出现。

1. 点击左上角的挂载。^(Mount)Windows将立即创建并打开ISO 映像^{(ISO image)}文件的内容。

1. 在“文件资源管理器”窗口^{(File Explorer window)}的左窗格中，单击“这台电脑^{(This PC)}”，您将看到虚拟驱动器出现在您 PC 系统上的其他驱动器旁边。您可以将文件从ISO 映像^{(ISO image)}文件复制到硬盘驱动器，然后对文件执行任何操作。

1. 要在Windows^(Windows)中卸载ISO 映像^{(ISO image)}文件，请右键单击文件资源管理器中的虚拟驱动器，然后单击^{(File Explorer and click)}弹出^(Eject)。

要在您的Mac 计算机^{(Mac computer)}上安装ISO 映像^{(ISO image)}文件，只需双击该文件。您还可以通过打开Disk Utility并转到File > Open Disk Image或打开终端窗口并键入^{(Terminal window and typing)}hdiutil mount filename.iso在 macOS 上挂载^{(hdiutil mount filename.iso)}ISO 映像^{(ISO image)}文件。

在 Windows 10 上将 ISO 映像文件刻录到光盘^{(Burn An ISO Image File To Disc On Windows 10)}

将ISO 文件^{(ISO file)}刻录到光盘时，会创建原始光盘的副本，包括文件、版权保护和其他设置。

1. ^(Insert)在计算机的光驱中插入一张空白光盘。右键单击ISO 映像文件，然后单击^{(ISO image file and click)} 刻录光盘映像^{(Burn disc image)}。

1. 单击“刻录后验证光盘^{(Verify disc after burning)}” ，确认ISO刻录无误。

1. 单击刻录^(Burn)。

在 MacOS 上将 ISO 映像刻录到光盘^{(Burn An ISO Image To Disc On MacOS)}

在 macOS 上免费刻录ISO 映像^{(ISO image)}文件有三种不同的方法：

• 查找器应用程序
• 磁盘工具
• 终端^(Terminal)中的命令行或 hdiutil^{(Command Line or hdiutil)}

使用 Finder 应用程序刻录 ISO 映像^{(Burn An ISO Image Using Finder Application)}

1. 打开Finder 并查找^{(Finder and look)}ISO文件^{(ISO file)}。单击^(Click)一次以选择文件，然后单击File > 磁盘映像^{(Burn Disk Image)}（文件名^{(file name)}）刻录到光盘选项。您也可以右键单击ISO 文件并选择^{(ISO file and select)} 刻录磁盘映像^{(Burn Disk Image)}。

1. 将^(Insert)空白光盘插入驱动器，然后单击^{(drive and click)} 刻录^(Burn)开始将ISO 文件^{(ISO file)}刻录到光盘。

使用磁盘工具将 ISO 映像刻录到光盘^{(Burn An ISO Image To Disc Using Disk Utility)}

1. 单击Applications > Utilities > 磁盘实用程序^{(Disk Utility)}以打开实用程序。
2. 单击File > Open Disk Image。您将在左窗格中看到按名称列出的可用驱动器。

1. 将^(Insert)一张空白光盘插入Mac 驱动器^{(Mac drive)}。单击^(Click) Action > Open Disk Utility > OK。

1. 在“磁盘工具^{(Disk Utility)}” （超级驱动器^{(Super Drive)}）窗口中，将ISO（.iso 或 .dmg）文件从Finder 窗口^{(Finder window)}或桌面拖到“磁盘工具”窗口^{(Disk Utility window)}中。将文件拖放到Mac 驱动器^{(Mac drive)}名称   下方左窗格^{(left pane)}中的空白区域。
2. 在左侧窗格^{(left pane and click)}中选择ISO 文件，然后单击左上角的^{(ISO file)}刻录^(Burn)。

1. 刻录光盘^{(Burn Disc)}：窗口将显示文件的目标位置，即^{(file i.e)}. 空白光盘。单击^(Click) 刻录^(Burn)。

1. 刻录过程^{(burning process)}完成后，光盘将自动从驱动器中弹出。您还将收到一条消息，说明ISO 映像^{(ISO image)}已成功刻录。单击确定^(OK)退出。

使用终端将 ISO 映像刻录到光盘^{(Burn An ISO Image To Disc Using Terminal)}

1. 将您的ISO 映像^{(ISO image)}文件移动到桌面或您更容易找到的任何位置，然后将一张空白光盘插入Mac 驱动器^{(Mac drive)}。
2. Applications > Utilities从 Finder打开Terminal，然后双击Terminal。您也可以单击Dock中的^{(Dock and enter)}Launchpad 图标^{(Launchpad icon)}，然后在搜索框中输入Terminal。

1. 输入命令：hdiutil burn ~/PathToYourISOFilename.iso。ISO 映像^{(ISO image)}文件将开始刻录到您插入的光盘上。单击返回^(Return)。

如何提取 ISO 映像文件^{(How To Extract An ISO Image File)}

如果您不想将文件刻录到光盘或其他存储设备，可以将^{(storage device)}ISO 映像^{(ISO image)}文件的内容提取到文件夹中。

提取ISO 文件^{(ISO file)}会将其所有内容直接复制到该文件夹​​，您可以像查看计算机上的任何其他文件夹一样查看内容。但是，您不能将文件夹直接刻录到设备上。

像7-Zip这样的免费解压缩程序可以帮助您将ISO 文件^{(ISO file)}解压缩到一个文件夹中。只需^(Simply)右键单击ISO 文件^{(ISO file)}，选择7-Zip >Extract to “\”。

轻松使用 ISO 映像文件^{(Easily Work With ISO Image Files)}

我们希望您现在知道如何使用本机或第三方工具免费创建、装载和刻录ISO 映像文件。^{(ISO image)}如果您能够按照这些步骤成功创建、安装和刻录ISO 映像^{(ISO image)}文件，请在评论中与我们分享。

How to Create, Mount, and Burn ISO Image Files for Free

An ISO filе is a disc image file that contains all the files and folders found on an oрtіcal disc. However, ISO files aren’t useful until you write or burn them to a USB drive or disc.

If you want to transfer large files or programs over the web, an ISO file can help you with that. This is because the ISO file can contain every single file required for the program to run. For example, you can purchase or download Windows 10 in ISO format, ready for mounting in a virtual machine or extraction to a device. 

If you want to create, mount, or burn ISO image files for free, there are a number of solutions you can use which we’ll discuss in this guide.

How To Create ISO Files For Free On Windows 10

Windows doesn’t have a native way of creating ISO image files for free, but you can use freeware tools to create the files. For this guide, we’ll use the BurnAware Free program to create an ISO file on Windows 10 from a disc.

1. Download, install and run BurnAware Free. Under Disc Images, click Copy to ISO.

1. Select the disc you want to use from the drop-down menu. Make sure the disc is supported by your optical drive, and then select Browse.

1. Give the file a name in the File name text box and select a location to save the file to. Click Save.

1. Insert the disc you chose and select Copy.

1. Wait until the ISO file is created from the disc. The Copy process completed successfully message will appear once the file is created. 

The ISO file will be saved in the location you chose with the file name you entered. Close the Copy to Image window, and then eject the disc you were using from the drive.

How To Create ISO Files For Free On MacOS

If you have a Mac computer, you can use Disk Utility and other included tools to create an ISO image file.

Create An ISO Image File With Disk Utility

With Disk Utility, you can create an ISO file in these ways:

• Create an ISO file for storage
• Create a secure disc image
• Create an ISO file from a folder, disc, or from a connected device

How to create ISO files for storage using Disk Utility:

1. Click Menu > Applications > Utilities > Disk Utility.

1. Select File > New Image > Blank Image.

1. Name the new file, add tags, and choose a location to save it to. You can also change the format and size for the disc image but leave encryption settings as disabled.  Select an option from the Image Format menu as well: Sparse bundle disc image, DVD/CD master, sparse disc image, or read/write image.

1. Click Save to create the image file and then click Done.

Disk Utility will create the ISO image file where you saved it. From here you can mount the ISO image file.

You can also use Disk Utility to create an ISO image file for free from a disc. 

1. Open Disk Utility, and select a volume, disc, or the connected device. Click File > New Image and then select Image from (your device name). If the device has no name, it’ll show up as “”.
2. Enter a name for the file, add tags where necessary, and then choose a location to save it. Click Save and then click Done.

Note: When creating an ISO file from a disc, make sure the disc isn’t corrupted or damaged as the resulting ISO file won’t be a reliable backup.

Note: You can create an ISO file that holds the contents of a folder or of a connected device. To do this, open Disk Utility, and click File > New Image > Image from Folder. Select the folder from the dialog and click Open. Enter a name for the ISO file, add the necessary tags, and select a location to save it. Click Save > Done.

If you have confidential documents, you can create a secure ISO file and put the documents in an encrypted ISO image file.  

1. Open Disk Utility, select File > New Image > Blank Image.

1. Give the ISO file a name, add tags where necessary, and then choose a location to save the file. Click the encryption menu and select an encryption option.
2. Enter a password, and re-enter to confirm the password. Make sure you remember this password as you will use it to unlock the ISO file, and then click Choose.

1. Click Save > Done. Go to Finder and copy the confidential documents you want to protect to the ISO image file.

How To Mount An ISO Image File 

Mounting an ISO image file “tricks” your computer into thinking that the file is an actual disc.  For example, if you’re playing a video game that requires its original disc, you can create and mount the ISO image file of that disc to play the game instead of inserting the physical disc.

When you mount an ISO image file, Windows will create a virtual drive for the file the same way a drive is created for a physical disc. This way, you can play a video game, install an application, watch a movie or listen to music from the ISO file without burning any data to a physical disc.

How To Mount An ISO Image File On Windows 10 And MacOS

You can mount an ISO image file natively by double-clicking on the ISO image file. 

You can also use the File Explorer app to mount an ISO image file on Windows 10.

1. Open File Explorer and select the ISO image file you want to mount. Click the Disc Image Tools tab. The Disc Image Tools tab only appears when you select the ISO image file.

1. Click Mount in the upper left side. Windows will immediately create and open the contents of the ISO image file.

1. In the left pane of the File Explorer window, click This PC, and you’ll see the virtual drive appear alongside other drives on your PC’s system. You can copy files from the ISO image file to your hard drive, and do whatever you want with the files.

1. To unmount the ISO image file in Windows, right-click on the virtual drive in File Explorer and click Eject.

To mount an ISO image file on your Mac computer, just double-click on the file. You can also mount an ISO image file on macOS by opening up Disk Utility and going to File > Open Disk Image, or opening up a Terminal window and typing hdiutil mount filename.iso.

Burn An ISO Image File To Disc On Windows 10

When you burn an ISO file to a disc, you create a duplicate of the original disc including the files, copyright protections, and other settings.

1. Insert a blank disc in your computer’s optical drive. Right-click on the ISO image file and click Burn disc image.

1. Confirm that the ISO was burned without errors by clicking “Verify disc after burning”.

1. Click Burn.

Burn An ISO Image To Disc On MacOS

There are three different ways to burn an ISO image file for free on macOS:

• Finder application
• Disk Utility
• A Command Line or hdiutil in Terminal

Burn An ISO Image Using Finder Application

1. Open Finder and look for the ISO file. Click once to select the file, and then click File > Burn Disk Image (file name) to disc option.  You can also right-click the ISO file and select Burn Disk Image.

1. Insert a blank disc into the drive and click Burn to start burning the ISO file to the disc.

Burn An ISO Image To Disc Using Disk Utility

1. Click Applications > Utilities > Disk Utility to open the utility.
2. Click File > Open Disk Image. You’ll see the available drives listed by name in the left pane.

1. Insert a blank disc into the Mac drive. Click Action > Open Disk Utility > OK.

1. In the Disk Utility (Super Drive) window, drag the ISO (.iso or .dmg) file from a Finder window or from your desktop into the Disk Utility window. Drop the file in an empty area in the left pane below Mac drive names.   
2. Select the ISO file in the left pane and click Burn at the upper left side.

1. The Burn Disc In: window will show the destination for the file i.e. the blank disc. Click Burn.

1. Once the burning process is complete, the disc will be automatically ejected from the drive. You’ll also receive a message that the ISO image was burned successfully. Click OK to exit.

Burn An ISO Image To Disc Using Terminal

1. Move your ISO image file to the desktop or any location that’s easier for you to find, and insert a blank disc into the Mac drive.
2. Open Terminal from Finder by clicking Applications > Utilities, and then double-click Terminal. You can also click the Launchpad icon in the Dock and enter Terminal in the search box.

1. Type the command: hdiutil burn ~/PathToYourISOFilename.iso. The ISO image file will start burning onto the disc you inserted. Click Return.

How To Extract An ISO Image File

You can extract the contents of your ISO image file to a folder if you don’t want to burn the file to a disc or other storage device.

Extracting the ISO file will copy all its contents directly to the folder and you can view the contents the same way you would with any other folder on your computer. However, you can’t burn the folder directly to a device.

A free unzip program like 7-Zip can help you extract the ISO file to a folder. Simply right-click on the ISO file, select 7-Zip > Extract to “\”.

Easily Work With ISO Image Files

We hope you now know how to create, mount, and burn ISO image files for free using native or third-party tools. If you were able to follow these steps and successfully created, mounted and burned ISO image files, share with us in a comment.

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