升级不同于更新，因为它会将电脑从上一版本的 Windows（如 Windows 10）升级到 Windows 11。 本常见问题解答旨在解决有关升级到 Windows 11 的问题。

要返回“主页”屏幕，请按控制器上的 Xbox 按钮 打开导航页，然后选择“主页”。 选择“我的游戏和应用”，再选择“应用”或“游戏”，然后转到“准备安装”选项卡。 选择“队列”，并突出显示处于活动状态的下载或安装。处于活动状态的下载将显示在游戏或应用磁贴底部，同时还将显示一个 ...

Choose the mobile app. Open a browser on your computer and go to portal.office.com.Sign in to your Office 365 for business account.

Training: In Microsoft Excel, you can create a table to easily group and analyze data. Then you can quickly format the table and apply a design style. Watch this video to learn how.

输入法工具栏. ime 支持名为 ime 工具栏 的 ui，它提供了一种快速调用特定 ime 函数的替代方法。 ime 工具栏是从语言栏续订的 ui。 若要打开 ime 工具栏，请长按 (或右键单击) 通知区域中的 ime 模式 图标，然后选择“ 显示/隐藏 ime 工具栏”。. 键盘快捷方式

了解如何从 Microsoft 365 商业版订阅下载和安装所需的应用。

通过锁定 Windows 设备，可以快速保护设备，同时使应用程序和文件在后台保持打开状态。 锁定设备时，尝试访问设备的任何人都必须输入你的密码、PIN 或使用生物识别身份验证（如果已设置 Windows Hello）。

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You usually won't need to know the name of your Exchange server. If you do, contact the people who gave you the Exchange email address and ask them for the name of the Exchange server. When you set up a mobile device, the AutoDiscover feature will find the name of your Exchange server and mailbox, and configure Outlook for you.

Append records when some of the fields in the data sources don't exist in the destination table For example, suppose that your existing customer table has eleven fields, and the new table that you want to copy from only has nine of those eleven fields.You can use an append query to copy the data from the nine fields that match and leave the other two fields blank.