Windows的碎片整理和优化驱动器^{(Defragment and Optimize Drives)}实用程序历史悠久。它曾经在Windows 7和Windows 8中简称为磁盘碎片整理程序^{(Disk Defragmenter)}。尽管它在Windows 10中有一个新名称，但磁盘碎片整理程序^{(Disk Defragmenter)}本质上是相同的，它在维护硬盘驱动器的健康和性能方面发挥着关键作用。文件一直被创建、更改和删除。结果是分配给每个文件的存储空间变得乱七八糟，Windows的磁盘碎片整理程序^{(Disk Defragmenter)}是一款可以更好地整理文件以帮助您在下次需要时更轻松地查找和打开文件的应用程序。这是在 Windows中打开碎片整理和优化驱动器应用程序的方法：^{(Defragment and Optimize Drives)}

注意：^(NOTE:)本指南回答了“如何运行磁盘碎片整理程序？”的问题。^{(“How do I run Disk Defragmenter?”)}在Windows 10、Windows 7 和 Windows 8.1 中。请务必注意，您应该运行磁盘碎片整理程序^{(Disk Defragmenter)}来改善所有硬盘驱动器上的磁盘碎片。但是，不建议对固态驱动器进行磁盘碎片整理，因为它们的寿命会大大缩短。好消息是 Windows 10 中的磁盘碎片^{(Windows 10)}整理程序^{(Disk Defragmenter)}会自动检测您是否使用SSD ，并且^(SSD)磁盘碎片整理程序^{(Disk Defragmenter)(Disk Defragmenter trims it)}不会对其进行碎片整理，而是对其进行整理。

1. 如何使用开始菜单^{(Start Menu)}在Windows 10和Windows 7中打开^{(Windows 7)}磁盘碎片整理程序^{(Disk Defragmenter)}

Windows 10 中的磁盘碎片整理程序^{(Disk Defragmenter)}名为碎片整理和优化驱动器^{(Defragment and Optimize Drives)}，您可以从“开始”菜单^{(Start Menu)}打开它。单击或点击开始^(Start)，向下滚动应用程序列表，然后打开Windows 管理工具^{(Windows Administrative Tools)}文件夹。在那里，您可以找到碎片整理和优化驱动器^{(Defragment and Optimize Drives)}快捷方式。

Windows 10中^{(Windows 10)}碎片整理^(Defragment)和优化驱动器^{(Optimize Drives)}（磁盘碎片整理程序^{(Disk Defragmenter)}）的快捷方式

在 Windows 7 中，打开开始菜单^{(Start Menu)}，单击所有程序^{(All programs)}，然后打开磁盘碎片整理程序^{(Disk Defragmenter)}快捷方式所在的系统工具^{(System Tools)}文件夹。

Windows 7中的磁盘碎片整理程序^{(Disk Defragmenter)}快捷方式

2.如何使用搜索打开磁盘碎片整理程序^{(Disk Defragmenter)}

您可以在Windows 10和Windows 7中搜索“碎片整理”^{(defragment”)}一词，然后单击或点击 Windows 10 中的“碎片整理和优化驱动器^{(Defragment and Optimize Drives)}”搜索结果或Windows 7 中的磁盘碎片整理程序^{(Disk Defragmenter)}。

在Windows 10中搜索磁盘碎片整理程序^{(Disk Defragmenter)}

在 Windows 8.1 中，在“开始^{(Start )}”屏幕上键入“ defrag ” 。这将激活搜索功能，并在出现的结果中单击或点击“碎片整理并优化您的驱动器”。^{(“Defragment and optimize your drives.”)}

在 Windows 8.1 中搜索碎片整理

3. 如何将磁盘碎片整理程序^{(Disk Defragmenter)}固定到任务栏、开始菜单^{(Start Menu)}或开始^(Start)屏幕

如果您经常使用碎片整理和优化驱动器^{(Defragment and Optimize Drives)}来改善磁盘碎片，您可以将其固定以快速访问的方便位置是任务栏、开始菜单^{(Start Menu)}（在Windows 10和Windows 7中）或开始屏幕^{(Start Screen)}（在 Windows 8.1 中）。

如前所示，在 Windows 10开始菜单^{(Start Menu)}中找到碎片整理和优化驱动器快捷方式。^{(Defragment and Optimize Drives)}然后，右键单击或点击并按住碎片整理和优化驱动器^{(Defragment and Optimize Drives)}快捷方式。在打开的菜单中，选择“固定到开始^{(Pin to Start)}”或转到更多^(More)并选择“固定到任务栏。^{(Pin to taskbar.)}”

固定碎片整理^{(Pin Defragment)}和优化驱动器^{(Optimize Drives)}以启动或Windows 10中的任务栏^{(Windows 10)}

在 Windows 7 中，打开开始菜单^{(Start Menu)}，单击所有程序^{(All programs)}，打开系统工具^{(System Tools)}文件夹，然后右键单击磁盘碎片整理程序^{(Disk Defragmenter )}快捷方式。在出现的菜单上，在“固定到开始菜单^{(Pin to Start Menu)}”和“固定到任务栏”之间进行选择。^{(Pin to Taskbar.)}”

将磁盘碎片整理程序^{(Pin Disk Defragmenter)}固定到Windows 7中的^{(Windows 7)}开始菜单^{(Start Menu)}或任务栏

在Windows 8.1中，使用搜索来查找dfrgui。然后，右键单击或按住dfrgui搜索结果。在出现的菜单中，根据您要固定磁盘碎片整理程序的位置，选择“^{(Disk Defragmenter)}固定到开始^{(Pin to Start)}”或“固定到任务栏”^{(“Pin to taskbar”)}。

^{(Pin Disk Defragmenter)}在Windows 8.1中^{(Windows 8.1)}固定磁盘碎片整理程序以启动

从现在开始，您可以使用固定的快捷方式在Windows 8.1中打开^{(Windows 8.1)}磁盘碎片整理程序。^{(Disk Defragmenter)}

4. 如何从File/Windows Explorer中打开Windows中的^(Windows)磁盘碎片整理程序^{(Disk Defragmenter)}

^{(File Explorer)(Open File Explorer)}在 Windows 10 或 Windows 8.1 中打开文件资源管理器或在Windows 7中打开^{(Windows 7)}Windows 资源管理器^{(Windows Explorer)}，然后选择要进行碎片整理的驱动器。为此，请转到此 PC^{(This PC)}或计算机^(Computer)，然后右键单击或点击并按住驱动器的名称。在上下文菜单中，选择属性^(Properties)。

在Windows^(Windows)中打开驱动器的属性^(Properties)

在驱动器的“属性^(Properties)”窗口中，转到“工具^(Tools)”选项卡。在Windows 10或Windows 8.1中，单击或按下优化^(Optimize)。

从分区的属性中打开磁盘碎片整理程序^{(Disk Defragmenter)}

在 Windows 7 中，按“立即进行碎片整理...^{(Defragment now…)} ”按钮打开磁盘碎片整理程序^{(Disk Defragmenter)}。

从分区的属性中打开Windows 7中的^{(Windows 7)}磁盘碎片整理程序^{(Disk Defragmenter)}

5. 如何从控制面板打开^{(Control Panel)}Windows中的磁盘碎片整理程序^{(Disk Defragmenter)}

打开控制面板^{(Open Control Panel)}并搜索“碎片整理”。^{(“defragment.”)}在Windows 10^{(Windows 10)}或 Windows 8.1的搜索结果中单击或点击“碎片整理和优化驱动器” 。^{(“Defragment and optimize your drives”)}在Windows 7中，从搜索结果中单击“对硬盘进行碎片整理” 。^{(“Defragment your hard drive”)}

在Windows 10的^{(Windows 10)}控制面板^{(Control Panel)}中搜索碎片整理

或者，您可以转到System and Security。然后，在Windows 10和Windows 8.1中，单击或点击“管理工具”部分中的“^{(Administrative Tools)}碎片整理和优化驱动器”^{(Defragment and optimize your drives")}快捷方式。

从Windows 10的控制面板^{(Control Panel)}中打开碎片整理^(Defragment)和优化驱动器^{(Optimize Drives)}

在 Windows 7 中，单击或点击管理工具下的“^{(Administrative tools.)}对硬盘驱动器进行碎片整理”^{(Defragment your hard drive” )}快捷方式。

从Windows 7的控制面板^{(Control Panel)}打开磁盘碎片整理程序^{(Disk Defragmenter)}

6. 如何使用Cortana在Windows 10中打开^{(Windows 10)}磁盘碎片整理程序^{(Disk Defragmenter)}

如果您的 Windows 10 计算机上启用了Cortana ，您可以让她为您打开^(Cortana)磁盘碎片整理程序^{(Disk Defragmenter )}。通过说“ Hey Cortana ”或单击或点击搜索框中的麦克风按钮来激活Cortana 。

然后，说“打开碎片整理。^{(Open defrag.)}” Cortana执行命令并显示“打开碎片整理和优化驱动器。^{(Opening Defragment and optimize drives.)}”

使用Cortana在Windows 10中打开磁盘碎片整理程序^{(Disk Defragmenter)}

7.如何在桌面或任何文件夹中创建磁盘碎片整理程序的快捷方式^{(Disk Defragmenter)}

如果桌面快捷方式是您启动应用程序的首选方式，您可以为碎片整理和优化驱动器（Windows 10 和 Windows 8.1）^{(Defragment and Optimize Drives (Windows 10 & Windows 8.1))}或磁盘碎片整理程序（Windows 7）^{(Disk Defragmenter (Windows 7))}创建一个。使用创建快捷方式^{(Create Shortcut)}向导^{(Use the Create Shortcut wizard)}，并在位置字段中输入dfrgui。

^(Create)在Windows中为^(Windows)磁盘碎片整理程序^{(Disk Defragmenter)}创建快捷方式

8.如何从运行^(Run)窗口打开磁盘碎片整理程序^{(Disk Defragmenter)}

按键盘上的Win + R打开“运行”窗口^{(open the Run window)}。在“打开^(Open)”字段中，键入“ dfrgui ”，然后按键盘上的Enter或单击“确定^(OK)” 。

从“运行”^(Run)窗口打开磁盘碎片整理程序^{(Disk Defragmenter)}

9. 如何从命令提示符^{(Command Prompt)}或PowerShell打开^(PowerShell)磁盘碎片整理程序^{(Disk Defragmenter)}

您还可以使用命令提示符^{(Command Prompt)(Command Prompt)}或PowerShell来运行磁盘碎片整理程序^{(Disk Defragmenter)}。在任何这些命令行环境中，在命令行中键入dfrgui并按^(dfrgui)ENTER。

如何从命令提示符打开^{(Command Prompt)}磁盘碎片整理程序^{(Disk Defragmenter)}

10.如何使用任务管理器打开^{(Task Manager)}磁盘碎片整理程序^{(Disk Defragmenter)}

您可以使用任务管理器^{(Task Manager)}打开磁盘碎片整理实用程序。启动任务管理器^{(Start the Task Manager)}（快速方法是按CTRL + SHIFT + ESC）。在Windows 8.1和Windows 10中，您可以获得任务管理器^{(Task Manager)}的精简视图^{(the compact view)}。在这种情况下，单击任务管理器^{(Task Manager)}左下角的更多详细信息^{(More details)}。在文件菜单^{(File Menu)}中，单击或点击Windows 10和Windows 8.1中的“^{(Windows 8.1)}运行新任务^{(Run new task)}”或Windows 7中的“新任务（运行...）^{(New Task (Run…))} ” 。在出现的窗口中，输入dfrgui在Open字段中，然后按ENTER或单击OK。

如何从任务管理器打开^{(Task Manager)}磁盘碎片整理程序^{(Disk Defragmenter)}

11. 如何从文件/Windows 资源管理器的地址栏中打开磁盘碎片整理程序^{(Disk Defragmenter)}

^{(Windows Explorer )}Windows 7 中的Windows 资源管理器或Windows 10和Windows 8.1中的^{(Windows 8.1)}文件资源管理器^{(File Explorer )}是启动磁盘碎片整理实用程序的便捷方式。在地址栏中键入dfrgui ，然后按键盘上的ENTER 。

如何从文件资源管理器中打开^{(File Explorer)}磁盘碎片整理程序^{(Disk Defragmenter)}

12.如何使用其可执行文件（dfrgui.exe）打开磁盘碎片整理程序^{(Disk Defragmenter)}

磁盘碎片整理工具的可执行文件位于Windows文件夹的^(Windows)System32子文件夹中。您需要识别文件dfrgui.exe，然后双击或双击它。

如何使用 dfrgui.exe运行磁盘碎片整理程序^{(Disk Defragmenter)}

您更喜欢如何在Windows中打开^(Windows)磁盘碎片整理程序^{(Disk Defragmenter)}？

我们为您提供了多种启动磁盘碎片整理实用程序的选项，以便您选择最适合您需要的方法。在Windows中启动^(Windows)碎片整理和优化驱动器^{(Defragment and Optimize Drives)}或磁盘碎片整理^{(Disk Defragmenter)}程序的首选方式是什么？通过下面的评论让我们知道。

How to open Disk Defragmenter in Windows (12 ways) -

The Defragment and Optimize Drives utility from Windows has a long history. It used to be called simply Disk Defragmenter in Windows 7 and Windows 8. Even though it has a new name in Windows 10, Disk Defragmenter is essentially the same, and it performs a critical role in maintaining the health and performance of your hard disk drives. Files get created, changed, and deleted all the time. The result is that the storage space allocated to each file gets messy, and Windows’ Disk Defragmenter is the one app that puts the files in better order to help you find and open them easier the next time you need them. This is how to open the Defragment and Optimize Drives app in Windows:

NOTE: This guide answers the question “How do I run Disk Defragmenter?” in Windows 10, Windows 7, and Windows 8.1. It’s important to note that you should run Disk Defragmenter to improve disk fragmentation on all your hard disk drives. However, it’s not recommended to do disk defragmentation on solid-state drives, as their life shortens significantly. The good news is that Disk Defragmenter in Windows 10 automatically detects whether you use an SSD and, instead of defragging it, Disk Defragmenter trims it.

1. How to open Disk Defragmenter in Windows 10 and Windows 7 using the Start Menu

Disk Defragmenter in Windows 10 bears the name Defragment and Optimize Drives, and you can open it from the Start Menu. Click or tap on Start, scroll down the list of apps, and open the Windows Administrative Tools folder. There, you find the Defragment and Optimize Drives shortcut.

The shortcut for Defragment and Optimize Drives (Disk Defragmenter) in Windows 10

In Windows 7, open the Start Menu, click All programs and open the System Tools folder where the Disk Defragmenter shortcut is located.

The Disk Defragmenter shortcut in Windows 7

2. How to open Disk Defragmenter using search

You can search for the word “defragment” in Windows 10 and Windows 7, and click or tap the “Defragment and Optimize Drives" search result in Windows 10 or Disk Defragmenter in Windows 7.

Search for Disk Defragmenter in Windows 10

In Windows 8.1, type “defrag” on the Start screen. This activates the search function, and in the results that appear, click or tap “Defragment and optimize your drives.”

Search for defrag in Windows 8.1

3. How to pin Disk Defragmenter to the taskbar, the Start Menu, or the Start screen

If you use Defragment and Optimize Drives to improve disk fragmentation frequently, the convenient places you can pin it for quick access are the taskbar, the Start Menu (in Windows 10 and Windows 7), or the Start Screen (in Windows 8.1).

Find the Defragment and Optimize Drives shortcut in the Windows 10 Start Menu, as shown earlier. Then, right-click or tap and hold the Defragment and Optimize Drives shortcut. In the menu that opens, choose “Pin to Start” or go to More and select “Pin to taskbar.”

Pin Defragment and Optimize Drives to Start or the taskbar in Windows 10

In Windows 7, open the Start Menu, click All programs, open the System Tools folder, and right-click the Disk Defragmenter shortcut. On the menu that appears, choose between “Pin to Start Menu” and “Pin to Taskbar.”

Pin Disk Defragmenter to the Start Menu or the taskbar in Windows 7

In Windows 8.1, use search to look for dfrgui. Then, right-click or press-and-hold the dfrgui search result. In the menu that appears, choose “Pin to Start” or “Pin to taskbar” depending on where you want to pin Disk Defragmenter.

Pin Disk Defragmenter to Start in Windows 8.1

From now on, you can open Disk Defragmenter in Windows 8.1 using the shortcut you’ve pinned.

4. How to open Disk Defragmenter in Windows from File/Windows Explorer

Open File Explorer in Windows 10 or Windows 8.1 or Windows Explorer in Windows 7 and select the drive you want to defragment. To do that, go to This PC or Computer, and right-click or tap and hold on the drive’s name. In the context menu, select Properties.

Open the Properties for a drive in Windows

In the drive’s Properties window, go to the Tools tab. In Windows 10 or Windows 8.1, click or press Optimize.

Open Disk Defragmenter from the properties of a partition

In Windows 7, press the button “Defragment now…” to open Disk Defragmenter.

Open Disk Defragmenter in Windows 7 from the properties of a partition

5. How to open Disk Defragmenter in Windows from the Control Panel

Open Control Panel and search for “defragment.” Click or tap “Defragment and optimize your drives” from the search results in Windows 10 or Windows 8.1. In Windows 7, click “Defragment your hard drive” from the search results.

Search for defragment in the Control Panel from Windows 10

Alternatively, you can go to System and Security. Then, in Windows 10 and Windows 8.1, click or tap the “Defragment and optimize your drives" shortcut from the Administrative Tools section.

Open Defragment and Optimize Drives in the Control Panel from Windows 10

In Windows 7, click or tap the “Defragment your hard drive” shortcut under Administrative tools.

Open the Disk Defragmenter from the Control Panel in Windows 7

6. How to open Disk Defragmenter in Windows 10 using Cortana

If Cortana is enabled on your Windows 10 computer, you can ask her to open Disk Defragmenter for you. Activate Cortana by saying “Hey Cortana” or by clicking or tapping the microphone button in her search box.

Then, say “Open defrag.” Cortana executes the command and displays “Opening Defragment and optimize drives.”

Open Disk Defragmenter in Windows 10 using Cortana

7. How to create a shortcut to the Disk Defragmenter on your desktop or in any folder

If a desktop shortcut is your preferred way to start apps, you can create one for Defragment and Optimize Drives (Windows 10 & Windows 8.1) or Disk Defragmenter (Windows 7). Use the Create Shortcut wizard, and, in the location field, type dfrgui.

Create shortcut for Disk Defragmenter in Windows

8. How to open Disk Defragmenter from the Run window

Press Win + R on the keyboard to open the Run window. In the Open field, type “dfrgui” and either press Enter on the keyboard or click OK.

Open Disk Defragmenter from the Run window

9. How to open Disk Defragmenter from Command Prompt or PowerShell

You can also use Command Prompt or PowerShell to run Disk Defragmenter. In any of these command-line environments, type dfrgui in the command line and press ENTER.

How to open Disk Defragmenter from Command Prompt

10. How to open Disk Defragmenter with Task Manager

You can open the disk defragmentation utility by using the Task Manager. Start the Task Manager (a quick way is by pressing CTRL + SHIFT + ESC). In Windows 8.1 and Windows 10, you can get the compact view of the Task Manager. In this case, click More details in the bottom left corner of the Task Manager. In the File Menu, click or tap “Run new task” in Windows 10 and Windows 8.1 or “New Task (Run…)” in Windows 7. In the window that shows up, type dfrgui in the Open field and press ENTER or click OK.

How to open Disk Defragmenter from the Task Manager

11. How to open Disk Defragmenter from File/Windows Explorer’ address bar

Windows Explorer from Windows 7 or the File Explorer from Windows 10 and Windows 8.1 are convenient ways to start the disk defragmentation utility. Type dfrgui in the address bar and press ENTER on the keyboard.

How to open Disk Defragmenter from File Explorer

12. How to open Disk Defragmenter using its executable file (dfrgui.exe)

The executable file for the disk defragmentation tool is found in the System32 subfolder of the Windows folder. You need to identify the file dfrgui.exe and then double-click or double-tap it.

How to run Disk Defragmenter using dfrgui.exe

How do you prefer to open the Disk Defragmenter in Windows?

We have given you a wide range of options for starting the disk defragmentation utility, so that you can select the best method suitable to your needs. What is your preferred way to start Defragment and Optimize Drives or Disk Defragmenter in Windows? Let us know with a comment below.

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