使用面部识别解锁您的设备是访问您的平板电脑、笔记本电脑或 PC 的一种超级简单的方法。借助Windows Hello Face，Microsoft改进了此类身份验证并增强了其安全性。本文介绍了Windows Hello Face是什么以及如何启用或摆脱它（如果您选择的话）。但是你甚至应该在Windows 11中使用(Windows 11)Windows Hello Face吗？请仔细阅读，找出答案：
什么是Windows Hello 面孔(Windows Hello Face)？我应该使用Windows Hello Face吗？
Windows Hello Face是(Windows Hello Face)Windows使用的身份验证系统的人脸识别组件。这是一个非常受欢迎的密码替代方案，允许快速用户登录。摆脱密码有很多好处：更高的可访问性、减少与人为错误和限制相关的漏洞、提高可用性等。此外，Microsoft 明确指出(Microsoft clearly states)Windows Hello使用的生物特征数据仅存储在您的本地设备上，因此您不应该担心您的隐私。
Windows Hello 人脸在行动
在笔记本电脑或其他类型的电池供电设备上使用Windows Hello Face(Windows Hello Face)的唯一潜在缺点是它可能会影响电池寿命。不过，如果您的 Windows 11 设备支持，我们建议您使用Windows Hello Face 。
我的相机与Windows Hello Face兼容吗？
Windows Hello Face要求您的系统具有专门为红外成像配置的摄像头，因此并非每个带有摄像头的Windows设备都支持此功能。(Windows)因此，您首先需要确保您的设备上有兼容的相机。首先打开设备上的“设置”(Settings)应用(opening the Settings app)。一种方法是按键盘上的Windows + I。接下来，在左侧窗格中选择帐户。(Accounts)在右侧窗格中，选择登录选项(Sign-in options)。
转到设置的帐户(Accounts)部分中的登录(Sign-in)选项
单击或点击面部识别 (Windows Hello)(Facial recognition (Windows Hello))以展开该部分。如果显示“我们找不到与 Windows Hello Face 兼容的相机(We couldn’t find a camera compatible with Windows Hello Face)”消息，并且Windows Hello Face无法正常工作，您的相机不兼容，您没有安装正确的驱动程序(drivers installed)，或者存在配置问题(configuration problem)。
Windows Hello 人脸(Hello Face)不兼容消息
如果面部识别 (Windows Hello)(Facial recognition (Windows Hello))下方的消息显示“使用您的相机登录（推荐）(Sign in with your camera (Recommended)) ”，则Windows已检测到兼容的相机，您可以继续下一部分，将您的面部注册到系统中。
如何在Windows 11中设置Windows Hello Face
好的(Okay)，现在你知道你有一个兼容的系统。但是，您如何在Windows 11中实际启用(Windows 11)Windows Hello Face呢？首先(Start)打开如上所述的登录选项页面。(Sign-in options)根据您的设备功能，您有多种登录选项。单击(Click)或点击“面部识别 (Windows Hello)(Facial recognition (Windows Hello)) ”以展开该部分。然后，单击或点击设置(Set up)。
按设置在(Set)Windows 11中启动Windows Hello设置向导
在Windows Hello 设置(Windows Hello setup)向导的第一页上，按开始(Get started)。
单击或点击开始
在下一步中，您必须输入您的PIN 码(PIN)。然后，按Enter或单击OK，您的相机开始注册您的脸部。
输入您的 PIN 以继续设置Hello Face
确保(Make)您处于光线充足的环境中并直视网络摄像头。注册需要几秒钟才能完成。
看着相机，直到向导完成您的面部注册
向导会确认您的面部已被注册。如果您通常佩戴眼镜、礼帽或单片眼镜（优雅！）等配件，请单击或点击佩戴时提高识别度(Improve recognition)，以便 Windows 识别您是否有配件。完成后，单击或点击关闭(Close)。
关闭向导或提高识别度
您现在只需站在摄像头前即可解锁您的设备。
提示：(TIP:)以下是登录 Windows 11(sign in to Windows 11)的其他方法。
如何在Windows 11中禁用(Windows 11)Hello Face
如果您发现您的 Windows 11 笔记本电脑或平板电脑的电池电量耗尽过快，您可以尝试摆脱Windows Hello Face并查看它是否有所作为。为此，首先启动Settings app (Windows + I)，然后转到左侧边栏中的帐户(Accounts )。在右侧窗格中，选择登录选项(Sign-in options)。现在，单击或点击“面部识别（Windows Hello）(Facial recognition (Windows Hello)) ”以展开该部分，然后单击“删除(Remove)” 。
在Windows 11(Windows 11)中删除面部识别
每次您要登录或解锁时，禁用Windows Hello Face会阻止您的设备打开相机电源。(Windows Hello Face)您仍然可以使用其他方法（PIN、指纹、密码等）登录和解锁设备。
您是否在 Windows 11 笔记本电脑、平板电脑或 PC 上使用面部识别？
我们认为Windows Hello Face是一种安全可靠的身份验证方法。此外，我们不必每次解锁 Windows 11 设备时都输入冗长而复杂的密码，这使得Windows Hello Face对我们来说是一个有用的工具。你对Windows Hello Face有什么看法？你(Are)打算使用它吗？你(Are)已经在使用它了吗？让我们在评论中知道。
How to face unlock Windows 11 with Windows Hello -
Unlocking your device using face recognition is a super-eaѕy way of accessing your tablet, laptop, or PC. With Windows Hello Face, Microsoft has refined this type of authentication and has enhanced its security. This article explains what Windows Hello Face is and how to enable or get rid of it, should you choose to. But should you even use Windows Hello Face in Windows 11? Read on to find out:
What is Windows Hello Face? Should I use Windows Hello Face?
Windows Hello Face is the face recognition component of the authentication system used by Windows. It is a very welcome alternative to passwords, allowing quick user sign-ins. Moving away from passwords has many benefits: greater accessibility, a reduction in vulnerabilities related to human errors and limitations, increased usability, etc. Also, Microsoft clearly states that the biometric data used by Windows Hello is stored only on your local device, so you shouldn’t be concerned about your privacy.
Windows Hello Face in action
The only potential downside of using Windows Hello Face on your laptop or other type of battery-powered devices is that it may affect battery life. Nevertheless, we recommend using Windows Hello Face if your Windows 11 device supports it.
Is my camera compatible with Windows Hello Face?
Windows Hello Face requires your system to have a camera specially configured for infrared imaging, so not every Windows device with a camera supports this feature. Thus, you first need to make sure you have a compatible camera on your device. Start by opening the Settings app on your device. One way to do it is by pressing Windows + I on your keyboard. Next, select Accounts in the left pane. On the right pane, select Sign-in options.
Go to Sign-in options in the Accounts section of Settings
Click or tap on Facial recognition (Windows Hello) to expand the section. If the message “We couldn’t find a camera compatible with Windows Hello Face” is displayed, and Windows Hello Face is not working, your camera is incompatible, you don’t have the correct drivers installed, or there is a configuration problem.
Windows Hello Face incompatibility message
If the message below Facial recognition (Windows Hello) says “Sign in with your camera (Recommended)”, Windows has detected a compatible camera and you can move on to the next section, enrolling your face into the system.
How to set up Windows Hello Face in Windows 11
Okay, now you know you have a compatible system. But how do you actually enable Windows Hello Face in Windows 11? Start by opening the Sign-in options page as described above. Depending on your device capabilities, you have several options for signing in. Click or tap on “Facial recognition (Windows Hello)” to expand the section. Then, click or tap on Set up.
Press Set up to start the Windows Hello setup wizard in Windows 11
On the first page of the Windows Hello setup wizard, press Get started.
Click or tap on Get Started
On the next step, you have to enter your PIN. Then, press Enter or click on OK, and your camera starts enrolling your face.
Enter your PIN to continue setting up Hello Face
Make sure you are in a well-lit environment and look directly at the webcam. The registration takes a few seconds to complete.
Look at the camera until the wizard finishes registering your face
The wizard confirms that your face has been enrolled. If you usually wear accessories like glasses, a topper, or monocles (classy!), click or tap on Improve recognition while wearing them, so that Windows recognizes you both with and without accessories. When you’re done, click or tap on Close.
Close the wizard or improve recognition
You can now unlock your device by just being in front of the camera.
TIP: Here are other ways to sign in to Windows 11.
How to disable Hello Face in Windows 11
If you notice that the battery of your Windows 11 laptop or tablet drains too fast, you can try to get rid of Windows Hello Face and see if it makes a difference. To do this, first start the Settings app (Windows + I), then go to Accounts in the left sidebar. On the right pane, select Sign-in options. Now, click or tap on “Facial recognition (Windows Hello)” to expand the section and then on Remove.
Removing facial recognition in Windows 11
Disabling Windows Hello Face stops your device from powering on the camera each time you want to log in or unlock it. You can still sign in and unlock the device with other methods (PIN, fingerprint, password, etc).
Do you use facial recognition on your Windows 11 laptop, tablet, or PC?
We think Windows Hello Face is a safe and reliable authentication method. Also, the fact that we don’t have to enter long and complicated passwords every time we unlock our Windows 11 devices makes Windows Hello Face a useful tool for us. What’s your take on Windows Hello Face? Are you planning to use it? Are you already using it? Let us know in the comments.
