如何防止硬盘在 Windows 10 中进入睡眠状态： ^{(How to Prevent Hard Disk from going to Sleep in Windows 10: )}在最近的Windows 10更新后，您可能会注意到硬盘在特定时间不活动后关闭。这样做是为了节省电池，从而提高 PC 的电池寿命^{(battery life)}。此设置是使用“电源选项”中的“^{(Power Options)}关闭^(Turn)硬盘”设置配置的，该设置允许用户设置指定的时间（不活动时间），之后硬盘将断电。此设置不影响SSD，一旦系统从睡眠状态恢复，硬盘需要一些时间才能打开，然后您才能访问它。

但是您不希望您的外部硬盘或 USB^{(disk or USB)}进入睡眠状态，请不要担心，因为您可以将每个驱动器或 USB^{(drive or USB)}配置为在 PC 空闲的指定时间后进入或不进入睡眠状态。无论如何^(Anyway)，不​​要浪费任何时间，让我们^{(time let)}在下面列出的教程的帮助下看看如何防止硬盘^{(Hard Disk)}在Windows 10中进入睡眠状态。^{(Windows 10)}

如何防止硬盘在^{(Hard Disk)}Windows 10中进入睡眠状态

确保^(Make)创建一个还原点^{(restore point)} 以防万一^{(case something)}出现问题。

方法一：在电源选项中防止硬盘进入休眠状态^{(Method 1: Prevent Hard Disk from going to Sleep in Power Options)}

1.右键单击任务栏上的电源图标^{(Power icon)}，然后选择电源选项。^{(Power Options.)}

注意：^(Note:)要直接打开高级电源设置，只需按Windows Key + R，然后键入“ control.exe powercfg.cpl,,3 ”（不带引号）并按 Enter。

2.在您当前选择的电源计划^{(power plan)}旁边单击“更改计划设置^{(Change plan settings)}”链接。

3.在下一个屏幕上，单击底部的“更改高级电源设置”链接。^{(Change advanced power settings)}

4.展开硬盘^{(Hard disk)}并同样展开“关闭硬盘^{(Turn off hard disk after)}”，然后更改“电池开启^{(On battery)}”和“插入^{(Plugged in)}”的设置以指定您希望硬盘在多少分钟（空闲时间）后关闭。

注意：^(Note:)默认为 20 分钟，不建议设置过低的分钟数。如果您不想在PC 不活动^{(PC inactivity)}后关闭硬盘，也可以将上述设置设置为从不。

5.单击应用，然后单击确定。

6.重新启动您的电脑以保存更改

方法 2：使用命令提示符防止硬盘在 Windows 10 中进入睡眠状态^{(Method 2: Prevent Hard Disk from going to Sleep in Windows 10 using Command Prompt)}

1.按Windows Key + X然后选择命令提示符（管理员）。^{(Command Prompt (Admin).)}

2.在 cmd 中键入以下命令并按Enter：

On Battery: powercfg /SETDCVALUEINDEX SCHEME_CURRENT 0012ee47-9041-4b5d-9b77-535fba8b1442 6738e2c4-e8a5-4a42-b16a-e040e769756e seconds
Plugged in: powercfg /SETACVALUEINDEX SCHEME_CURRENT 0012ee47-9041-4b5d-9b77-535fba8b1442 6738e2c4-e8a5-4a42-b16a-e040e769756e seconds

注意：^(Note:) 将秒替换为^(Replace)PC 不活动^{(PC inactivity)}后要关闭硬盘的秒数。

3.此外，使用 0（零）将与“从不”相同，^{(using 0 (zero) will be the same as “Never”)}默认值为1200 秒^{(1200 seconds)}（20 分钟）。

注意：不建议将时间设置在 20 分钟以下，因为这样做会导致^(Note:)HDD^(HDDs)更加磨损。

4.关闭cmd并重新启动您的PC。

推荐的：^{(Recommended:)}

• 如何在Windows 10中格式化^{(Windows 10)}磁盘或驱动器^{(Disk or Drive)}
• ^{(Set Disk Quota Limit and Warning Level)}在Windows 10中^{(Windows 10)}设置磁盘配额限制和警告级别
• 如何在Windows 10中将^{(Windows 10)}GPT 磁盘^{(GPT Disk)}转换为MBR 磁盘^{(MBR Disk)}
• 如何安装免费的 SAP IDES

就是这样，您已经成功学习了如何在 Windows 10 中防止硬盘进入睡眠状态，^{(How to Prevent Hard Disk from going to Sleep 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。

How to Prevent Hard Disk from going to Sleep in Windows 10

How to Prevent Hard Disk from going to Sleep in Windows 10: It is possible that after the recent Windows 10 update, you may notice that your hard disk turns off after a specific period of inactivity. This is done in order to save battery which in turns improves the battery life of your PC. This setting is configured using “Turn off hard disk after” setting in Power Options which lets users set a specified time (of inactivity) after which the hard disk will power down. This setting doesn’t affect SSD and once the system is brought back from the sleep state, it will take some time for the hard disk to turn ON before you will be able to access it.

But you don’t want your external hard disk or USB to go into sleep state then don’t worry as you can configure each drive or USB to either go into sleep or not after a specified time when your PC is idle. Anyway, without wasting any time let’s see How to Prevent Hard Disk from going to Sleep in Windows 10 with the help of the below-listed tutorial.

How to Prevent Hard Disk from going to Sleep in Windows 10

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

Method 1: Prevent Hard Disk from going to Sleep in Power Options

1.Right-click on Power icon on the taskbar then select Power Options.

Note: To directly open the advanced power settings, simply press Windows Key + R then type “control.exe powercfg.cpl,,3” (without quotes) and hit Enter.

2.Next to your currently selected power plan click on “Change plan settings” link.

3.On the next screen, click on “Change advanced power settings” link at the bottom.

4.Expand Hard disk and similarly expand “Turn off hard disk after” then change the settings for “On battery” and “Plugged in” to specify after how many minutes (of idle time) you want the hard disk to turn off.

Note: The default is 20 minutes and it is not recommended to set a low amount of minutes. You can also set the above settings to Never if you don’t want to turn off hard disk after PC inactivity.

5.Click Apply followed by OK.

6.Reboot your PC to save changes

Method 2: Prevent Hard Disk from going to Sleep in Windows 10 using Command Prompt

1.Press Windows Key + X then select Command Prompt (Admin).

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

On Battery: powercfg /SETDCVALUEINDEX SCHEME_CURRENT 0012ee47-9041-4b5d-9b77-535fba8b1442 6738e2c4-e8a5-4a42-b16a-e040e769756e seconds
Plugged in: powercfg /SETACVALUEINDEX SCHEME_CURRENT 0012ee47-9041-4b5d-9b77-535fba8b1442 6738e2c4-e8a5-4a42-b16a-e040e769756e seconds

Note: Replace seconds with how many seconds you want to turn off hard disk after PC inactivity.

3.Also, using 0 (zero) will be the same as “Never” and the default value is 1200 seconds (20 minutes).

Note: It is not recommended to set the time below 20 minutes as doing so will cause more wear and tear on HDDs.

4.Close cmd and restart your PC.

Recommended:

• How to Format a Disk or Drive in Windows 10
• Set Disk Quota Limit and Warning Level in Windows 10
• How to Convert GPT Disk to MBR Disk in Windows 10
• How to Install Free SAP IDES

That’s it you have successfully learned How to Prevent Hard Disk from going to Sleep in Windows 10 but if you still have any queries regarding this tutorial then feel free to ask them in the comment’s section.

Related posts

• 在Windows 10上释放Hard Disk Space的10种方法

• 如何改变Hard Disk Cluster Size在Windows 10

• File record segment在Windows 10中是不可读的Disk error

• Set Hard Disk Timeout在Windows 10中使用PowerCFG command线

• Xinorbis是一个免费的Hard Disk，Folder and Storage Analyzer，用于Windows 10

• Windows 10中的Defer Feature and Quality Updates

• 如何在Windows 10中创建Password Reset Disk

• 如何重新分区Windows 10一个硬盘驱动器，但不删除数据

• 在 Windows 10 中启用或禁用磁盘配额

• 如何在 Windows 10 上格式化硬盘

• 如何在 Windows 10 上弹出外置硬盘

• 如何在Windows 10中删除Volume or Drive Partition

• 修复 Windows 10 中的 WaasMedicSVC.exe 高磁盘使用率

• Fix Computer Wo在Windows 10中没有转到Sleep Mode

• 在 Windows 10 中启用或禁用强制磁盘配额限制

• 如何在Windows 10中更改Screen Brightness

• 在Windows 10中添加Printer [指南]

• Windows 10 User Find Security Identifier（SID）

• 禁用Windows 10中的夹夹Zoom Feature

• 在 Windows 10 中启用或禁用磁盘写保护