提高 PC 的性能对于正常运行非常重要，并且帮助 Windows 10 每周对硬盘执行一次磁盘碎片整理。默认情况下，磁盘碎片整理会在自动维护中设置的特定时间每周自动运行。但这并不意味着您不能在 PC 上手动优化驱动器或对其进行碎片整理。

现在，磁盘^(Disk)碎片整理重新排列分布在硬盘驱动器上的所有数据片段并将它们再次存储在一起。当文件写入磁盘时，由于没有足够的连续空间来存储完整的文件，它被分成几部分；因此文件变得碎片化。自然地，从不同的地方读取所有这些数据需要一些时间，简而言之，它会使你的电脑变慢、启动时间长、随机崩溃和死机等。

碎片整理减少了文件碎片，从而提高了数据读取和写入磁盘的速度，最终提高了 PC 的性能。磁盘^(Disk)碎片整理还可以清理磁盘，从而增加整体存储容量。因此，不要浪费任何时间，让我们在下面列出的教程的帮助下看看如何在Windows 10中优化和^{(Windows 10)}整理驱动器。^{(Defragment Drives)}

如何在Windows 10中优化和^{(Windows 10)}整理驱动器^{(Defragment Drives)}

确保 创建一个还原点^{(create a restore point)} 以防万一出现问题。

方法 1：在磁盘驱动器属性中优化和整理驱动器^{(Method 1: Optimize and Defragment Drives in Disk Drive Properties)}

1. 按Windows Key + E打开文件资源管理器^{(File Explorer)}或双击此 PC。

2.右键单击^{(Right-click on any hard drive partition)}​​要对其运行碎片整理的^{(run defragmentation for)}任何硬盘驱动器分区，然后选择“属性”。^{( Properties.)}

3.切换到工具选项卡^{(Tool tab)}，然后单击优化下的“优化^(Optimize)”并对驱动器进行碎片整理。^(Optimize)

4. 选择您要运行碎片整理的^{(defragmentation)}驱动器^{( drive)}，然后单击分析按钮^{( the Analyze button)}查看是否需要对其进行优化。

注意：^(Note:)如果驱动器碎片超过 10%，则应对其进行优化。

5. 现在，要优化驱动器，请单击优化按钮^{(Optimize button)}。碎片整理可能需要一些时间^{(Defragmentation can take some time)}，具体取决于您的磁盘大小，但您仍然可以使用您的 PC。

6.关闭^(Close)一切，然后重新启动您的 PC。

这是 如何在 Windows 10 中优化和整理驱动器，^{(How to Optimize and Defragment Drives in Windows 10,)}但如果您仍然卡住，请跳过此方法并按照下一个方法进行。

方法 2：如何使用命令提示符在 Windows 10 中优化和整理驱动器^{(Method 2: How to Optimize and Defragment Drives in Windows 10 Using Command Prompt)}

1.打开命令提示符^{(Command Prompt)}。用户可以通过搜索“cmd”然后按 Enter 来执行此步骤。

2. 在 cmd 中输入以下命令并回车^(Enter)：

defrag drive_letter: /O

注意：^(Note:) 将^(Replace)drive_letter 替换为要运行磁盘碎片整理的驱动器的驱动器号。例如优化 C: 驱动器的命令是： defrag C: /O

3. 现在，要一次优化和整理所有驱动器，请使用以下命令：

defrag /C /O

4. defrag 命令支持以下命令行参数和选项。

句法：^(Syntax:)

defrag <volumes> | /C | /E <volumes> [<task(s)>] [/H] [/M [n] | [/U] [/V]] [/I n]
Where <task(s)> is omitted (traditional defrag), or as follows: /A | [/D] [/K] [/L] | /O | /X
Or to track an operation already in progress on a volume: defrag <volume> /T

参数：^{(Parameters:)}

Value	Description
/A	Perform analysis on the specified volumes.
/B	Perform boot optimization to defrags the boot sector of the boot volume. This will not work on an SSD.
/C	Operate on all volumes.
/D	Perform traditional defrag (this is the default).
/E	Operate on all volumes except those specified.
/H	Run the operation at normal priority (default is low).
/I n	Tier optimization would run for at most n seconds on each volume.
/K	Perform slab consolidation on the specified volumes.
/L	Perform retrim on the specified volumes, only for an SSD.
/M [n]	Run the operation on each volume in parallel in the background. At most n threads optimize the storage tiers in parallel.
/O	Perform the proper optimization for each media type.
/T	Track an operation already in progress on the specified volume.
/U	Print the progress of the operation on the screen.
/V	Print verbose output containing the fragmentation statistics.
/X	Perform free space consolidation on the specified volumes.

这是 如何使用命令提示符在 Windows 10 中优化和整理驱动器，^{(How to Optimize and Defragment Drives in Windows 10 using Command Prompt, )}但您也可以使用PowerShell代替CMD，按照下一个方法查看如何^(How)使用PowerShell优化和整理驱动器^{(Defragment Drives)}。

方法 3：使用 PowerShell 在 Windows 10 中优化和整理驱动器^{(Method 3: Optimize and Defragment Drives in Windows 10 Using PowerShell)}

1.在Windows Search中键入PowerShell ，然后在搜索结果中右键单击PowerShell并选择以管理员身份运行。^{(Run as Administrator.)}

2. 现在在PowerShell^(PowerShell)中键入以下命令并按Enter：

Optimize-Volume -DriveLetter drive_letter -Verbose

注意：^(Note:) 将^(Replace)drive_letter替换为您要运行磁盘碎片整理的驱动器^{(drive you want to run disk defragmentation)}的驱动器号。

例如优化 F: 驱动器的命令是： defrag Optimize-Volume -DriveLetter F -Verbose

3. 如果要先分析驱动，则使用以下命令：

Optimize-Volume -DriveLetter drive_letter -Analyze -Verbose

注意：^(Note:) 将^(Replace)drive_letter 替换为实际的驱动器号，例如：Optimize-Volume -DriveLetter F -Analyze -Verbose

4. 此命令只能在SSD上使用，因此只有在您确定在SSD驱动器上运行此命令时才继续：

Optimize-Volume -DriveLetter drive_letter -ReTrim -Verbose

注意：^(Note:) 将^(Replace)drive_letter 替换为实际的驱动器号，例如：Optimize-Volume -DriveLetter D -ReTrim -Verbose

5. 重新启动您的 PC 以保存更改。

受到推崇的：^{(Recommended:)}

• 在 Windows 10 中解密 EFS 加密文件和文件夹^{(Decrypt EFS Encrypted Files and Folders in Windows 10)}
• 推迟 Windows 10 中的功能和质量更新^{(Defer Feature and Quality Updates in Windows 10)}
• 如何在 Windows 10 中更改日期和时间格式^{(How to Change Date and Time Formats in Windows 10)}
• 在 Windows 10 中导出和导入默认应用关联^{(Export and Import Default App Associations in Windows 10)}

就是这样，您已经成功地学习了如何在 Windows 10 中推迟功能和质量更新，^{(How to Defer Feature and Quality Updates in Windows 10)}但是如果您对本教程仍有任何疑问，请随时在评论部分询问他们。

How to Optimize and Defragment Drives in Windows 10

Improving your PC’s performance is very important for proper funсtioning and to help with this Windows 10 performs disk defragmentatiоn once a week for hard drives. By default, disk defragmentation runs automatically on a weekly schedule at a particular time set in аutomatic maintenancе. But this doesn’t mean that you can’t manually optimize or defrag уour driveѕ on your PC.

Now Disk defragmentation re-arranges all the pieces of data that are spread across your hard drive and stored them together again. When the files are written to disk, it is broken into several pieces as there is not enough contiguous space to store the complete file; hence the files become fragmented. Naturally, reading all these pieces of data from different places will take some time, in short, it will make your PC slow, long boot times, random crashes and freeze-ups etc.

Defragmentation reduces file fragmentation, thus improving the speed by which data is read and written to disk, which ultimately increases the performance of your PC. Disk defragmentation also cleans the disk, thus increasing the overall storage capacity. So without wasting any time, let’s see How to Optimize and Defragment Drives in Windows 10 with the help of the below-listed tutorial.

How to Optimize and Defragment Drives in Windows 10

Make sure to create a restore point just in case something goes wrong.

Method 1: Optimize and Defragment Drives in Disk Drive Properties

1. Press Windows Key + E to open File Explorer or double-click on This PC.

2. Right-click on any hard drive partition you want to run defragmentation for, and select Properties.

3. Switch to Tool tab then click on “Optimize” under Optimize and defragment the drive.

4. Select the drive for which you want to run defragmentation and then click the Analyze button to see if it needs to be optimized.

Note: If the drive is more than 10% fragmented, then it should be optimized.

5. Now, to optimize the drive, click the Optimize button. Defragmentation can take some time depending upon your disk’s size, but you can still use your PC.

6. Close everything, then restart your PC.

This is How to Optimize and Defragment Drives in Windows 10, but if you are still stuck, then skip this method and follow the next one.

Method 2: How to Optimize and Defragment Drives in Windows 10 Using Command Prompt

1. Open Command Prompt. The user can perform this step by searching for ‘cmd’ and then press Enter.

2. Type the following command into cmd and hit Enter:

defrag drive_letter: /O

Note: Replace the drive_letter with the drive letter of the drive you want to run disk defragmentation. For example to optimize the C: drive the command would be: defrag C: /O

3. Now, to optimize and defrag all your drives at once use the following command:

defrag /C /O

4. The defrag command supports the following command-line arguments and options.

Syntax:

defrag <volumes> | /C | /E <volumes> [<task(s)>] [/H] [/M [n] | [/U] [/V]] [/I n]
Where <task(s)> is omitted (traditional defrag), or as follows: /A | [/D] [/K] [/L] | /O | /X
Or to track an operation already in progress on a volume: defrag <volume> /T

Parameters:

Value	Description
/A	Perform analysis on the specified volumes.
/B	Perform boot optimization to defrags the boot sector of the boot volume. This will not work on an SSD.
/C	Operate on all volumes.
/D	Perform traditional defrag (this is the default).
/E	Operate on all volumes except those specified.
/H	Run the operation at normal priority (default is low).
/I n	Tier optimization would run for at most n seconds on each volume.
/K	Perform slab consolidation on the specified volumes.
/L	Perform retrim on the specified volumes, only for an SSD.
/M [n]	Run the operation on each volume in parallel in the background. At most n threads optimize the storage tiers in parallel.
/O	Perform the proper optimization for each media type.
/T	Track an operation already in progress on the specified volume.
/U	Print the progress of the operation on the screen.
/V	Print verbose output containing the fragmentation statistics.
/X	Perform free space consolidation on the specified volumes.

This is How to Optimize and Defragment Drives in Windows 10 using Command Prompt, but you can also use PowerShell in place of CMD, follow the next method to see How to Optimize and Defragment Drives using PowerShell.

Method 3: Optimize and Defragment Drives in Windows 10 Using PowerShell

1. Type PowerShell in Windows Search then right-click on PowerShell from the search results and select Run as Administrator.

2. Now type the following command into PowerShell and hit Enter:

Optimize-Volume -DriveLetter drive_letter -Verbose

Note: Replace drive_letter with the drive letter of the drive you want to run disk defragmentation.

For example to optimize the F: drive the command would be: defrag Optimize-Volume -DriveLetter F -Verbose

3. If you want first to analyze the drive, then use the following command:

Optimize-Volume -DriveLetter drive_letter -Analyze -Verbose

Note: Replace drive_letter with the actual drive letter, ex: Optimize-Volume -DriveLetter F -Analyze -Verbose

4. This command should only be used on an SSD, so only proceed if you’re sure that you are running this command on an SSD drive:

Optimize-Volume -DriveLetter drive_letter -ReTrim -Verbose

Note: Replace drive_letter with the actual drive letter, ex: Optimize-Volume -DriveLetter D -ReTrim -Verbose

5. Reboot your PC to save changes.

Recommended:

• Decrypt EFS Encrypted Files and Folders in Windows 10
• Defer Feature and Quality Updates in Windows 10
• How to Change Date and Time Formats in Windows 10
• Export and Import Default App Associations in Windows 10

That’s it you have successfully learned How to Defer Feature and Quality Updates in Windows 10 but if you still have any queries regarding this tutorial then feel free to ask them in the comment’s section.

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