windows10睡眠_如果我的计算机处于睡眠模式，Windows 10是否会更新？

左手的ㄟ右手 2021-07-27 01:32 540阅读 0赞

![windows10睡眠][windows10]

windows10睡眠

![Windows logo][]

Windows 10 will keep you safe and secure by applying updates automatically. Typically, users schedule “active hours,” so Windows 10 doesn’t install updates at inconvenient times. Will Windows 10 update if a PC is asleep? Technically, no.

Windows 10将通过自动应用更新来确保您的安全。 通常，用户计划“活动时间”，因此Windows 10不会在不方便的时间安装更新。 如果PC处于睡眠状态，Windows 10会更新吗？ 从技术上讲，没有。

## Windows 10唤醒您正在睡眠的PC进行更新 **(**Windows 10 Wakes Your Sleeping PC to Update**)** ##

When your Windows 10 PC goes into sleep mode, it saves the current system state and stores that information into memory. The PC then goes into low-power mode, shutting mostly everything down save for the RAM sticks.

当Windows 10 PC进入睡眠模式时，它将保存当前系统状态并将该信息存储到内存中。 然后，PC进入低功耗模式，除RAM棒外，大部分都关闭。

What happens next depends on your PC, its active power profile, and wake timers. The latter is your PC’s “alarm clock” within Windows 10 that pulls it out of sleep.

接下来会发生什么取决于您的PC，其有功功率配置文件和唤醒计时器。 后者是Windows 10中PC的“闹钟”，可使其退出睡眠状态。

If you’re on a laptop, wake timers can be disabled while running solely on a battery. That means your laptop definitely won’t wake to update and overheat while stuffed in a bag. Plug the computer in, and it will likely wake only for important scheduled tasks.

如果您使用的是笔记本电脑，则可以在仅靠电池供电时禁用唤醒定时器。 这意味着您的笔记本电脑装在袋子里时绝对不会醒来，不会更新和过热。 插入计算机，它可能仅在重要的计划任务中唤醒。

Go into the power options where you’ll see three wake timer settings: Disable, Enable, and “Important Wake Timers Only.” System updates are one of many scheduled tasks that fall under that “important” umbrella.

进入电源选项，您将看到三个唤醒计时器设置：“禁用”，“启用”和“仅重要的唤醒计时器”。 系统更新是属于该“重要”范畴的许多计划任务之一。

You can also determine which tasks jolt your PC awake using the PowerShell, Event Viewer, and Task Scheduler.

您还可以使用PowerShell，事件查看器和任务计划程序确定哪些任务使PC处于唤醒状态。

## 通过禁用唤醒计时器来防止Windows 10唤醒 **(**Prevent Windows 10 from Waking by Disabling Wake Timers**)** ##

Windows 10 provides the means to stop automatic updates while it sleeps, it’s just not apparent. Go into Settings > Update & Security > Advanced Options, and all you will find are settings to delay and pause “feature” and “quality” updates.

Windows 10提供了一种在睡眠时停止自动更新的方法，但这并不明显。 进入“设置”>“更新和安全性”>“高级选项”，您将找到所有延迟和暂停“功能”和“质量”更新的设置。

You can disable wake timers altogether so that nothing wakes your PC—not even drive scans or antivirus sweeps. As previously stated, this setting resides within your power plan listed in the Control Panel.

您可以完全禁用唤醒计时器，这样就不会唤醒您的PC —甚至没有驱动器扫描或防病毒扫描。 如前所述，此设置位于“控制面板”中列出的电源计划中。

First, type “Control Panel” in the taskbar’s search field and select the resulting Control Panel desktop app. Select the “System and Security” option in the following window.

首先，在任务栏的搜索字段中键入“控制面板”，然后选择生成的“控制面板”桌面应用程序。 在以下窗口中选择“系统和安全性”选项。

Next, under “Power Options,” click the “Change When the Computer Sleeps” link.

接下来，在“电源选项”下，单击“计算机睡眠时更改”链接。

![Change When Computer Sleeps][]

Select the “Change Advanced Power Settings” link in the next window.

在下一个窗口中选择“更改高级电源设置”链接。

![Change Advanced Power Settings][]

The Power Options pop-up panel appears. Click the “+” next to “Sleep” in the list to expand this setting. After that, click the “+” next to “Allow Wake Timers” to expand this setting.

出现“电源选项”弹出面板。 单击列表中“睡眠”旁边的“ +”以展开此设置。 之后，单击“允许唤醒计时器”旁边的“ +”以展开此设置。

On a desktop, a single setting might say “Enable” or “Important Wake Timers Only” by default. Click this setting and select “Disable” in the drop-down menu.

在台式机上，默认情况下，单个设置可能显示“启用”或“仅重要的唤醒计时器”。 单击此设置，然后在下拉菜单中选择“禁用”。

![Power Options Wake Timer Desktop][]

On laptops, you should see two specific settings: “On Battery” and “Plugged In.” Select “Disable” for both.

在笔记本电脑上，您应该看到两个特定的设置：“电池供电”和“插入电源”。 两者都选择“禁用”。

![Power Options Wake Timer Laptop][]

## Windows Update不会将您的PC从Hibernate中唤醒 **(**Windows Update Won’t Wake Your PC from Hibernate**)** ##

A hibernating PC won’t wake to update. It’s powered off, as hibernate is a deeper version of sleep mode that saves the current system state to the local hard drive or SSD, not the memory. The only difference between this mode and fully shutting down your PC is that apps, programs, and files remain open after waking from hibernation.

Hibernate的PC不会唤醒以进行更新。 它已关闭电源，因为Hibernate是睡眠模式的更深版本，它将当前系统状态保存到本地硬盘驱动器或SSD，而不是内存。 此模式与完全关闭PC的唯一区别是，从Hibernate状态唤醒后，应用程序，程序和文件仍保持打开状态。

If you want to control how your PC hibernates, [we have a guide for that, too][we have a guide for that_ too]. In summary, this setting resides in the Sleep section under Power Options. The path to this panel is Control Panel > Hardware and Sound > Power Options > Edit Plan Settings > Change Advanced Power Settings.

如果您想控制PC的Hibernate方式， [我们也有相应的指南][we have a guide for that_ too] 。 总而言之，此设置位于“电源选项”下的“睡眠”部分。 该面板的路径是“控制面板”>“硬件和声音”>“电源选项”>“编辑计划设置”>“更改高级电源设置”。

For desktop, you’ll see a “Hibernate After” setting. You can set it to “Never,” enter a specific time in minutes using the arrow buttons, or manually enter numbers with a keyboard.

对于台式机，您将看到“Hibernate后”设置。 您可以将其设置为“从不”，使用箭头按钮以分钟为单位输入特定时间，或使用键盘手动输入数字。

On laptops, you might see hibernate enabled by default to conserve the battery charge. You’ll find the same “Hibernate After” entry broken into two settings: “On Battery” and “Plugged In.” Again, you can choose when hibernation begins—if at all—by entering the time in minutes.

在笔记本电脑上，您可能会默认看到Hibernate模式，以节省电池电量。 您会发现相同的“Hibernate后”条目分为两个设置：“在电池上”和“插入”。 同样，您可以通过输入以分钟为单位的时间来选择Hibernate开始的时间(如果有的话)。

A hibernate option is also located in the “Battery” section under “Power Options” on laptops. It’s one of three choices for the “Critical Battery Action” setting.

Hibernate选项也位于笔记本电脑“电源选项”下的“电池”部分。 这是“电池严重动作”设置的三个选择之一。

If your PC doesn’t have hibernation enabled, check out [our guide to re-enable this mode][] in Windows 8 and Windows 10.

如果您的PC没有启用Hibernate模式，请查看[我们的指南以][our guide to re-enable this mode]在Windows 8和Windows 10中[重新启用此模式][our guide to re-enable this mode] 。

> 翻译自: [https://www.howtogeek.com/444807/will-windows-10-update-if-my-computer-is-in-sleep-mode/][https_www.howtogeek.com_444807_will-windows-10-update-if-my-computer-is-in-sleep-mode]

windows10睡眠

[windows10]: /images/20210726/1e9d2bf6f1d4474ea7d02a2df5045614.png
[Windows logo]: /images/20210726/7804ffa8736f4db885a98ccba8595fda.png
[Change When Computer Sleeps]: /images/20210726/202f64a33020405190e2cea96260a689.png
[Change Advanced Power Settings]: /images/20210726/a921061691b84b3c896c3a10f546ab2f.png
[Power Options Wake Timer Desktop]: /images/20210726/6efd89cc5ff14b25889eb2aefbdcb250.png
[Power Options Wake Timer Laptop]: /images/20210726/49176fe6580a46b5bbfb32061481301c.png
[we have a guide for that_ too]: https://www.howtogeek.com/260311/how-to-make-windows-hibernate-more-often-instead-of-sleep/
[our guide to re-enable this mode]: https://www.howtogeek.com/134808/how-to-re-enable-hibernation-in-windows-8/
[https_www.howtogeek.com_444807_will-windows-10-update-if-my-computer-is-in-sleep-mode]: https://www.howtogeek.com/444807/will-windows-10-update-if-my-computer-is-in-sleep-mode/