如果您在公共场所使用Chromebook或离开Chromebook，您可能需要锁定屏幕。我们将向您展示如何以几种不同的方式在Chromebook上锁定屏幕，以及如何解锁屏幕。
如何在 Chromebook 上锁定屏幕
实际上有六种不同的方式来锁定Chromebook屏幕，具体取决于您的喜好。我们将在下面解释每种方法，以便您可以选择最适合您的方法。
使用电源按钮
这是锁定Chromebook屏幕最快、最简单的方法之一。
- 按住电源按钮。
- 选择锁定。
使用锁定键
如果您要离开几分钟，
这是在Chromebook上锁定屏幕的另一种简单方法。
- 按住Chromebook键盘上的锁定(Lock)键。
- 大约两秒钟后，您的Chromebook屏幕应该会锁定。
盖上盖子
您只需合上Chromebook(Chromebook)的盖子即可锁定屏幕。不过，您需要确保启用了合上盖子时锁定屏幕的选项。以下是如何做到这一点。
- 单击(Click)屏幕右下角的时钟，然后选择“设置”齿轮图标。
- 在“安全(Security)和隐私”(Privacy)下，选择“锁定屏幕”(Lock Screen)和“登录”(Sign-In)。
- 输入您的Google帐户密码，然后单击“确认”(Confirm)。
- 打开“睡眠时锁定”或(Lock)“盖子(Lid)关闭时锁定”开关。
使用放大镜
这是锁定Chromebook屏幕的另一种快速简便的方法。
- 单击(Click)Chromebook键盘
上的放大镜(Magnifying Glass)键+ L。
- 您的Chromebook屏幕现在应该已锁定！
单击时钟
这是锁定Chromebook屏幕的另一种快速方法。
- 单击(Click)屏幕右下角的时钟。
- 单击锁定。
走开
如果您的Chromebook在一段时间内处于非活动状态，您的屏幕将关闭，然后Chromebook将进入睡眠状态。如果您在公共场所使用Chromebook ，这不是最佳选择，因为有人可以在屏幕锁定之前访问您的Google帐户和其他信息。(Google)您还需要确保您已打开“睡眠时锁定”(Lock)功能，如上所述。
但是，如果您在家中或其他安全位置，您可能会发现这是您最终最常依赖的锁定方法。屏幕关闭和进入睡眠状态的时间长短取决于您的Chromebook是否已插入电源。
接通电源：您的屏幕将在 8 分钟后关闭，Chromebook 将在 30 分钟后进入睡眠状态。
未插入电源：您的屏幕将在六分钟后关闭，您的 Chromebook 将在 10 分钟后进入睡眠状态。
如何在唤醒时
显示锁定屏幕(Lock Screen)
您始终希望确保您的 Chromebook 在唤醒时显示锁定屏幕。这可以确保其他人无法访问您Chromebook 上的任何内容，(Chromebook —)包括您的Google帐户。默认情况下，锁定屏幕设置为在 Chromebook 唤醒时显示。但是，如果您想仔细检查此功能是否已启用，或者如果它实际上已关闭则将其打开，请按以下步骤操作。
- 单击(Click)屏幕右下角的时钟，然后选择设置
齿轮。(Clock)
- 向下滚动(Scroll)并在“安全(Security)和隐私”(Privacy)下，选择“锁定屏幕(Lock Screen)和登录”(Sign-In)。
- 输入您的 Chromebook 密码，然后点击“确认”(Confirm)。
- 在“从睡眠模式锁定屏幕”(Lock Screen From Sleep Mode)下，选择“仅密码”(Password)或选择“PIN 码”(PIN)或“密码”(Password)。
如何解锁Chromebook屏幕
您可以使用手机、PIN 码(PIN)或Google密码来解锁Chromebook屏幕。如果您不将手机随意放置，那么使用手机通常是更快的选择。
使用 PIN/密码解锁屏幕
虽然您可以使用Google密码解锁屏幕，但我们建议您使用PIN 码(PIN)。输入更加轻松快捷，尤其是当您的二合一Chromebook处于平板电脑模式时。以下是在Chromebook上设置PIN 码的(PIN)方法。
- 单击(Click)屏幕右下角的时钟，然后选择“设置”齿轮图标。
- 在“安全(Security)和隐私”(Privacy)下，选择“锁定屏幕”(Lock Screen)和“登录”(Sign-In)。
- 输入您的Google密码，然后点击“确认”(Confirm)。
- 选择PIN 码(PIN)或Password > SetPIN码(Pin)
- 输入您选择的 PIN（六位数或更多）。
- 选择继续。
- 重新输入(Re-enter)您的PIN 码(PIN)，然后选择“确认”(Confirm)。
下次唤醒 Chromebook 时，您可以使用此PIN 码(PIN)（而不是Google密码）登录。
使用手机解锁屏幕
您还可以将 Android 手机连接到 Chromebook( connect your Android phone to your Chromebook)，这样当手机在附近时您的屏幕就会解锁。具体方法如下，但首先，您需要确保运行的是最新版本的Chrome和Android。您还需要在手机和Chromebook上登录Google帐户，并在两台设备上启用
蓝牙。(Bluetooth)
- 单击(Click)屏幕右下角的时钟，然后选择“设置”齿轮。
- 在“连接的(Connected) 设备”(Devices)下，找到“Android 手机”(Android Phone)并选择“设置”(Set Up)。
- 从左侧菜单中，选择您要连接的手机。您的 Chromebook 可能会自动检测您的设备，因此请检查它是否选择了正确的设备。
- 单击接受并继续。
- 出现提示时输入您的Google帐户密码。
- 单击“完成”。
当您的手机位于Chromebook的蓝牙(Bluetooth)范围内时，您只需单击您的个人资料图片即可登录！
既然您知道如何锁定Chromebook屏幕，那么无论您是在家、在办公室还是在咖啡店工作，离开办公桌时都无需担心Chromebook 的情况。(Chromebook)要了解有关Chromebook(Chromebook)的更多信息，请查看这些高级 Chromebook 提示以成为高级用户(advanced Chromebook tips to become a power user)，或深入研究这些Chromebook 提示和技巧( Chromebook tips and tricks)以充分利用您的Chromebook。
Top 6 Ways to Lock Your Chromebook Screen
If you’re uѕing your Chromebook in a public place or stepping away from your Chromebook, yоu might want to lock your screen. We’ll show yoυ how to lock screen on Chrоmebook in several different ways, as well as a couple of different ways to unlock your ѕcreen.
How to Lock Screen on Chromebook
There are actually six different ways to lock your Chromebook screen, depending on your preferences. We’ll explain each method below, so you can choose the one that works best for you.
Use the Power Button
This is one of the quickest and easiest ways to lock your Chromebook screen.
- Press and hold the Power button.
- Select Lock.
Use the Lock Key
Here’s another easy way to lock screen on Chromebook if you’re stepping away for a few minutes.
- Press and hold the Lock key on your Chromebook keyboard.
- After around two seconds, your Chromebook screen should lock.
Close the Lid
You can simply close the lid of your Chromebook to lock your screen. You’ll need to ensure that the options to lock your screen when the lid is closed are enabled, though. Here’s how to do that.
- Click the clock in the lower-right corner of your screen and select the Settings gear icon.
- Under Security and Privacy, select Lock Screen and Sign-In.
- Enter your Google account password and click Confirm.
- Turn on the Lock When Sleeping or Lid is Closed toggle.
Use the Magnifying Glass
Here’s another quick and easy way to lock your Chromebook screen.
- Click the Magnifying Glass key + L on your Chromebook keyboard.
- Your Chromebook screen should now be locked!
Click the Clock
Here’s another quick way to lock your Chromebook screen.
- Click the clock in the lower right corner of your screen.
- Click Lock.
Walk Away
If your Chromebook is inactive for a period of time, your screen will turn off and then your Chromebook will sleep. This is not the best option if you’re using your Chromebook in a public place, as somebody could access your Google account and other information before the screen locks. You also need to ensure that you have turned on the Lock When Sleeping function, as described above.
However, if you’re at home or another secure location, you may find this is the lock method you end up relying on most often. The amount of time for your screen to turn off and go to sleep varies depending on whether your Chromebook is plugged in or not.
Plugged in: Your screen will turn off after eight minutes and your Chromebook will go to sleep after 30 minutes.
Not plugged in: Your screen will turn off after six minutes and your Chromebook will go to sleep after 10 minutes.
How to Show the Lock Screen on Waking
You always want to ensure that your Chromebook shows the lock screen when it wakes up. This ensures that nobody else can access anything on your Chromebook — including your Google account. By default, the lock screen is set to show when your Chromebook wakes up. But if you want to double-check that this feature is enabled, or turn it on if it’s actually off, here’s how to do that.
- Click the Clock in the lower-right corner of your screen and select the Settings gear.
- Scroll down and under Security and Privacy, select Lock Screen and Sign-In.
- Enter your Chromebook password and click Confirm.
- Under Lock Screen From Sleep Mode, select either Password Only or PIN or Password is selected.
How to Unlock Your Chromebook Screen
You can either use your phone or a PIN or your Google password to unlock your Chromebook screen. Using your phone is generally the speedier option, provided you don’t leave your phone lying around.
Unlock Your Screen with a PIN/Password
While you can use your Google password to unlock your screen, we’d recommend using a PIN. It’s easier and quicker to enter, especially if your 2-in-1 Chromebook is in tablet mode. Here’s how to set up a PIN on your Chromebook.
- Click the clock at the bottom right of your screen and select the Settings gear icon.
- Under Security and Privacy, select Lock Screen and Sign-In.
- Enter your Google password, then click Confirm.
- Select PIN or Password > Set up Pin
- Enter your PIN of choice (six digits or more).
- Select Continue.
- Re-enter your PIN, then select Confirm.
The next time your Chromebook wakes up, you can log in using this PIN instead of your Google password.
Unlock Your Screen with Your Phone
You can also connect your Android phone to your Chromebook so your screen will unlock when your phone is nearby. Here’s how to do that, but first, you’ll need to ensure you’re running the most recent versions of Chrome and Android. You’ll also need to be signed in to your Google account on your phone and Chromebook, and have Bluetooth enabled on both devices.
- Click the clock at the bottom right of your screen, then select the Settings gear.
- Under Connected Devices, find Android Phone and select Set Up.
- From the menu on the left, select the phone you want to connect. Your Chromebook may automatically detect your device, so check that it has selected the right device.
- Click Accept and Continue.
- Enter your Google account password when prompted.
- Click Done.
When your phone is in Bluetooth range of your Chromebook, you can simply click your profile picture to log in!
Now that you know how to lock Chromebook screen, you’ll never need to worry about your Chromebook when stepping away from your desk, whether you’re working from home, the office, or a coffee shop. To learn even more about your Chromebook, check out these advanced Chromebook tips to become a power user, or dive into these Chromebook tips and tricks to get the most from your Chromebook.
