Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.

Make the everyday easier with Windows 11. When there's a lot to do, Windows 11 helps you get it done. With intuitive navigation and new multitasking tools, it brings you the performance you want and the security you need.

获取 Windows 操作系统的官方支持和帮助信息，以及如何使用 Windows 的指南。

注意: 如果已将 工作或学校 OneDrive 同步到计算机（使用的是以前的同步应用）并且只安装了 同步应用，则在 OneDrive 安装期间，将不会看到“这是你的 OneDrive 文件夹”或“同步你的 OneDrive 中的文件”屏幕。同步应用 将自动接管在之前使用的相同文件夹位置中进行的同步。

If the AutoRecover option is turned on, you can automatically save versions of your file while you’re working on it. How you recover something depends on when you saved it. If you’ve saved the file. Open the file you were working on.

To add a folder to the folder pane, do the following: In the left pane of Mail, Contacts, Tasks, or Calendar, right-click where you want to add the folder, and then click New Folder.

In the following countries, you have the right to cancel a subscription that has recurring billing with immediate effect and receive a prorated refund as described in the Microsoft Consumer Subscription Prorated Refund Policy:

Most of the time, Excel will recognize this, and you'll see an alert next to the cell where numbers are being stored as text. If you see the alert:

Battery Life: Lowering your refresh rate can save battery power by reducing the amount of energy your display consumes.This can be useful when you are using a laptop or tablet and want to extend your battery life.

如果上述步骤都不能修复你的蓝牙问题，请使用 Windows 反馈中心报告错误。 这可帮助 Microsoft 确定此问题的根本原因。