Windows 10中台式电脑最烦人的功能之一是睡眠超时，这是您的电脑进入节能睡眠模式的时间段。对于某些用户而言，此时间段可能太长，从而难以让他们的计算机打开以稍后检查某些内容。

对于某些人来说，这是一个缺点，因为它会消耗电池电量，如果您有很多事情要做，这可能会妨碍您的工作。虽然您可以使用 Power Options 的用户界面，但这里是如何使用Windows 10 中的powercfg 命令行工具快速完成此操作。

使用 PowerCFG 更改睡眠超时

如果您想快速禁用计算机的睡眠超时或待机，请执行以下命令。它将更改当前电源配置文件的设置。确保^(Make)在具有管理员权限的命令提示符或PowerShell上执行它们。^(PowerShell)

powercfg /change standby-timeout-ac 0
powercfg /change standby-timeout-dc 0

如果您想为任何现有计划更改它，我们将需要使用方案的GUID^(GUIDs)以及 AC 和 DC 参数。您还可以使用此命令以分钟为单位设置超时。

第一步是运行powercfg /list以查找计算机上电源方案的所有GUID ^{(Power Schemes)}。^(GUIDs)

接下来，通过替换执行下面提到的命令和具有适当的值。

另请注意，setacvalueindex是插上计算机时，而setdcvalueindex是使用电池时。

开机时

powercfg -setacvalueindex <Power Scheme GUID> 238c9fa8-0aad-41ed-83f4-97be242c8f20 29f6c1db-86da-48c5-9fdb-f2b67b1f44da <minutes>

使用电池时

powercfg -setdcvalueindex <Power Scheme GUID> 238c9fa8-0aad-41ed-83f4-97be242c8f20 29f6c1db-86da-48c5-9fdb-f2b67b1f44da <minutes>

我希望这篇文章可以帮助您使用 powercfg 命令更改睡眠超时。每次需要更改时，最好创建一个批处理文件并以管理员权限执行它。

Change Sleep Timeout using PowerCFG command line in Windows 10

One of the mоst annоying features in Windows 10 for desktop cоmputers is thе sleep timeоut, which is the time period after which your computer enters energy-saving sleep modе. Thіs time period can be too long for some users, mаking it difficult to leavе their computers open to check on something later.

For some, it’s a drawback because it drains on the battery, which can get in the way of your work if you have a lot to do. While you can use Power Options’ user interface, here is how to do it quickly using the powercfg command-line tool in Windows 10.

Change Sleep Timeout using PowerCFG

If you want to disable the computer’s sleep timeout or standby quickly, then execute the following command. It will change the setting for the current power profile. Make sure to execute them on command prompt or PowerShell with admin permission.

powercfg /change standby-timeout-ac 0
powercfg /change standby-timeout-dc 0

If you want to change it for any of the existing plans, we will need to use GUIDs of the schemes and AC and DC parameters. You can also use this command to set the timeout in minutes.

The first step is to run the powercfg /list to find all the GUIDs of the Power Schemes on the computer.

Next, execute the below-mentioned command by replacing <Power Scheme GUID> and <minutes> with appropriate values.

Also note that the setacvalueindex is when the computer is plugged, and setdcvalueindex is when it’s on battery.

When on Power

powercfg -setacvalueindex <Power Scheme GUID> 238c9fa8-0aad-41ed-83f4-97be242c8f20 29f6c1db-86da-48c5-9fdb-f2b67b1f44da <minutes>

When on Battery

powercfg -setdcvalueindex <Power Scheme GUID> 238c9fa8-0aad-41ed-83f4-97be242c8f20 29f6c1db-86da-48c5-9fdb-f2b67b1f44da <minutes>

I hope the post helped you change the sleep timeout using the powercfg command. It would be best to create a batch file and execute it with admin permission every time you need to change it.

Related posts

• 使用Windows 10中的PowerCFG command线设置监视超时

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

• Windows 10中的Change Lock Screen Timeout Setting

• Change Multimedia Settings在Windows 11/10中使用PowerCFG tool

• 无法在Windows 10一个Blackout or Power Outage后打印

• Windows 10中的Change Diagnostic and Usage Data Settings

• Windows 10中的Fix Driver Power State Failure

• 修复 Windows 10 上的时钟看门狗超时错误

• 在 Windows 10 中休眠后禁用密码

• Windows 10中的Change Task Manager Data Update speed

• Windows 10 Drive，Folder或Library的Change Template

• 在Windows 10中不能Change Taskbar Color

• Windows 10中Alt+F4 Dialog box中Change default Shutdown选项

• 在 Windows 10 中更改远程桌面端口 (RDP)

• 截图保存在哪里？ Change他们的位置在Windows 10

• 如何在 Windows 10 中修复驱动程序电源状态故障 BSOD

• 如何在Your PC上创建Windows 10 Sleep Timer

• 什么是Windows 10 Power User Menu（Win+X）？

• 如何在 Windows 10 上更改电源计划

• Change Power configuration使用性能PowerCFG