如果安全处理器无法正常工作，可以选择安全处理器疑难解答链接以查看任何错误消息和高级选项。有关详细信息，请参阅： 安全处理器疑难解答。 安全启动 安全启动可阻止复杂和危险的恶意软件类型（Rootkit）在你启动设备时加载。Rootkit 使用与操作系统相同的权限并且在操作系统之前启动，这 ...

Windows 10 和 11 包括 Windows 安全中心，可提供最新的防病毒保护。 从启动 Windows 的那一刻开始，你的设备将受到主动保护。 Windows 安全中心会持续扫描恶意软件（恶 意软 件）、病毒和安全威胁。除此实时保护之外，还会自动下载更新，以帮助保护设备 ...

So when you email a contact from Mail, the app picks up that person's email address from the People app (which is where their contact info lives). Note: The People app for Windows 8/8.1 no longer supports integration with Facebook and Sina Weibo networks due to changes in the connection software from both services.

Note: If you receive a prompt asking whether to allow the app to access your camera (iOS) or to allow the app to take pictures and record video (Android). select Allow so the authenticator app can access your camera to take a picture of the QR code in the next step.If you don't allow the camera, you can still set up the authenticator app as described in Manually add an account to the app.

The Xbox Accessories app does not support the Xbox 360 controller or non-Xbox devices. Most app features aren’t supported via Bluetooth connections. If you’re using the app on a Windows device, use the Xbox Wireless Adapter or a USB cable to connect and configure your accessory.

Troubleshooting the app. To learn more about solutions for common issues with the Windows 365 app, go to Troubleshoot the Windows 365 app. Provide us with feedback. We’d like to learn about your experiences! Please share your feedback in the Feedback hub found in the Windows 365 app.

安全模式是一项启动设置，可帮助你解决电脑上的问题。 下面是一些访问方法。 从“设置”中转到安全模式： 打开“恢复设置”。若要手动打开设置，请选择“启动 > 设置 > 更新 & 安全 > 恢复”。

Create and delete app passwords using the Office 365 portal. If you use two-step verification with your work or school account and your Microsoft 365 apps, you can create and delete your app passwords using the Office 365 portal. To create app passwords using the Office 365 portal

PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems. It is periodically updated based on customer feedback to help you make the most of your Windows PC. How to open PC Health Check ...

Windows 10 . Select the Start button, type Programs and select Add or remove programs in the list of results.. Under Apps & features, find and select Microsoft OneDrive, and then select Uninstall.. If you don't see OneDrive in the list, press the Windows key and R to open a Run dialog, then type appwiz.cpl and press OK.