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激活 Office - Microsoft 支持
如果新电脑上预安装了 Microsoft 365,则必须启动 Microsoft 365 家庭版 试用版或购买 Microsoft 365 才可继续使用 Microsoft 365。 注意: 如果正在 Windows 7 上运行 Microsoft 365(不再受支持,请参阅 Windows 7 终止支持和 Office ),则需要确保已默认启用 TLS 1.2。
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Visio Plan 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Publisher 2016, Office 2016, Microsoft 365 for home, Office for business, Office.com, Project for Office 365
如何在 Microsoft 365 应用中查找和启用缺少的 Copilot 按钮
重要: Copilot 中的 Outlook 仅支持工作或学校帐户,以及使用 outlook.com、hotmail.com、live.com 和 msn.com 电子邮件地址的 Microsoft 帐户。 使用来自第三方电子邮件提供商(如 Gmail、Yahoo 或 iCloud)的帐户的任何 Microsoft 帐户仍然可以使用 Outlook,但无法访问 Copilot 中的 Outlook 功能。
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, OneNote for Microsoft 365, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac
手动将项目存档 - Microsoft 支持
您的 Outlook 邮箱大小是固定的,可以预见,用不了多久,您将无法继续收到电子邮件。 为防止邮箱被塞满,您可以将要保留的旧项目移动到存档,这是您在需要时可从 Outlook 打开的单独 Outlook 数据文件 (.pst)。
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016
Complete guide to Narrator - Microsoft Support
Text recognition in images is enhanced, including handwriting recognition, and overall image descriptions are better. To experience the improved experience, navigate to any image and, while the image is in focus, execute the keyboard combination "Narrator key+CTRL+d “. . An active internet connection is necessary for this feature, and Narrator settings must have the option to obtain Image ...
在工作簿Excel 网页版 - Microsoft 支持
注意: 如果你在 Windows 电脑上使用桌面版 Excel,请参阅 Excel 快速入门。. 如果你在 Mac 上使用桌面版 Excel,请参阅 Office for Mac 快速入门指南和 Excel for Mac 帮助。
Applies To: Excel for the web
了解 Windows 11:基础知识 - Microsoft 支持
试一试! 通用搜索. 在任务栏上选择搜索 或按 Windows 徽标键 + S,然后键入要查找的内容。 可获取本地和共享网站或 Web 中人员、电子邮件、文件的个性化搜索结果。 桌面组
Error 0x803f8007 occurs when you try to start an Xbox One game or game ...
If the order status is Canceled or Refunded, you no longer own the game or game add-on, and you won’t be able to start or play it.You can re-purchase the content if you still want to own it. If you don’t see the game or game add-on in your order history, search for it in Microsoft Store.
升级到 Windows 11:常见问题解答 - Microsoft 支持
默认体验是文件和数据将随新的安装一起转移。 但是,我们始终建议在安装新 Windows 版本之前备份文件。 如果已将文件同步到 OneDrive,可能不需要执行任何其他操作来创建备份。
如何在 Windows 10 上的 Outlook 中使用外出或自动回复功能 - Microsoft 支持
在 Outlook 中设置外出或自动回复之前,你需要知道自己的 Outlook 帐户类型。你需要遵循的步骤取决于你拥有的是 Microsoft Exchange Outlook 电子邮件帐户还是 IMAP 或 POP3 帐户;前者在你通过组织(例如办公地点)获得电子邮件的情况下使用,后者在你具有 Yahoo 或 Gmail 等个人电子邮件帐户的情况下使用。
OneDrive release notes - Microsoft Support
Updated Files On-Demand settings on Windows.We are updating the OneDrive sync app advanced settings for Files On-Demand for users who have the feature enabled.
Applies To: OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint in Microsoft 365, Microsoft 365 admin, OneDrive (work or school), OneDrive (work or school) operated by 21Vianet, OneDrive for Mac, OneDrive for Windows, SharePoint admin center, SharePoint in Microsoft 365 Small Business, SharePoint operated by 21Vianet