如果你想更改固件设置或 Windows 启动设置，从 U 盘启动你的 Surface 可能会很有用。 从 USB 设备启动不会刷新或重置你的 Surface。

开启“查找我的设备”。 在安装新设备期间，你可以选择将“查找我的设备”设置为“开”或“关”。 如果你在安装过程中关闭了设置，但现在想要将其打开，请确保你已使用 Microsoft 帐户登录到 Windows 设备，且该设备已连接到 Internet、电池电量充足，以便发送位置数据。

How to enable TPM. If you need to enable TPM, these settings are managed via the UEFI BIOS (PC firmware) and vary based on your device. You can access these settings by choosing: Settings > Update & Security > Recovery > Restart now. From the next screen, choose Troubleshoot > Advanced options > UEFI Firmware Settings > Restart to make the changes.

Smart App Control adds significant protection from new and emerging threats by blocking apps that are malicious or untrusted. Smart App Control also helps to block potentially unwanted apps, which are apps that may cause your device to run slowly, display unexpected ads, offer extra software you didn't want, or do other things you don't expect.

注意: 如果你是管理组织中的 Surface for Business 设备的 IT 管理员，请参阅恢复工具 (Surface IT 工具包) 了解将受支持的 Surface 设备还原到其出厂状态的另一种方法。

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

How to set up a Morph transition. To use the Morph transition effectively, you'll need to have two slides with at least one object in common—the easiest way is to duplicate the slide and then move the object on the second slide to a different place, or copy and paste the object from one slide and add it to the next.

如果你不希望第三方站点在你的电脑上存储 Cookie，则可以阻止 Cookie。 但是执行此操作可能会导致某些页面无法正确显示，或者可能会从站点收到一条消息，通知你需要允许 Cookie 才能查看该站点。

扩展或加载项是自定义浏览器体验并为你提供更多控制权的简单工具。 下面介绍如何在 Microsoft Edge 中添加、关闭和删除扩展或加载项 。

如果麦克风功能出现问题，则以下信息可以帮助你排除故障和解决问题。 确保应用有权访问麦克风. 如果在更新 Windows 10 后未检测到麦克风，则表示你可能需要先授予应用相关权限才能使用它。