Change your Office product key - Microsoft Support
Most versions of Office 2021 and Office 2019 don’t include a product key and you only need to sign in with the account already linked to your Office license. If your version did include a product key, follow the steps under the 2016 tab.
适用于:
OneNote for Microsoft 365, Visio 计划 2, Microsoft 365 Mac 版专属 OneNote, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project 专业版 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2021 for Mac, OneNote 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project 专业版 2016, Project Standard 2016, Publisher 2016, Visio 专业版 2016, Visio 标准版 2016, Office 2016
Finding your BitLocker recovery key in Windows - Microsoft Support
Where can I find my BitLocker recovery key? BitLocker likely ensured that a recovery key was safely backed up prior to activating protection. There are several places that your recovery key may be, depending on the choice that was made when activating BitLocker:
共享 OneDrive 文件和文件夹 - Microsoft 支持
注意: 如果已和他人共享所选文件或文件夹，则底部存在一个“共享对象”列表。每个图像是个人的个人资料照片，或者是已共享文件的组的首字母缩写。 如果要编辑个人或组的访问级别，请选择照片或组的首字母缩写以打开“管理访问”。 如果所选文件或文件夹当前未与某人共享，则不会有“与 ...
适用于:
OneDrive for Business, SharePoint Server 订阅版, SharePoint Server 2019, SharePoint Server 2016, SharePoint Server 2013 企业版, Microsoft 365 中的 SharePoint, Office 商业版, Microsoft 365 管理员, OneDrive (工作或学校), Office.com, OneDrive (家庭或个人), Microsoft 365 小型企业版中的 SharePoint
Use el instalador sin conexión de Office - Soporte técnico de Microsoft
Microsoft 365 para empresas. Si su producto de Microsoft 365 es uno de los siguientes, tiene un producto de Microsoft 365 para la empresa.Estos productos suelen estar asociados a una cuenta profesional o educativa y la licencia de Microsoft 365 (si la suscripción tiene una) proviene de la organización donde trabaja o va a la escuela.
适用于:
Office 2021, Office 2019, Office 2016, Microsoft 365 家庭版, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, 由世纪互联运营的 Office 365, 由世纪互联运营的 Office 365 - 小型企业管理员版, 由世纪互联运营的 Office 365 - 管理员版, Office 365 Germany – 企业版, Office 365 Germany - 企业管理员版, Office.com
如何激活 Visio 的永久许可证 - Microsoft 支持
如果选择 " 使用 Internet 激活" 选项，激活向导将通过您的 Internet 连接自动与 Microsoft 授权服务器联系。如果您使用的是以前未使用过的有效产品密钥，则您的产品将立即激活。 如果选择 " 使用电话激活" 选项，请拨打 "激活向导" 中提供的电话号码，然后键入客户服务代理提供的确认号码。
使用 Office 產品金鑰 - Microsoft 支援服務
尋找、取得和套用產品金鑰問題的解答。 如果是透過 Microsoft 工作場所折扣計劃 購買 Microsoft 365 當您透過雇主的 工作場所折扣計劃(先前稱為軟體家用計畫) 權益安裝 Office 專業增強版、Visio 專業版或 Project 專業版時，您需要在安裝產品之後輸入產品金鑰。
适用于:
Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 专属 Access, OneNote for Microsoft 365, Microsoft 365 专属 Publisher, Visio 计划 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, OneNote 2016, Project 专业版 2016, Project Standard 2016, Publisher 2016, Visio 专业版 2016, Microsoft 365 家庭版, InfoPath 2013
Download and install Microsoft 365 Access Runtime
The Access 365 Runtime is like previous runtimes in that all design-related UI is either removed or disabled. The Access 365 Runtime includes the Access Database Engine which contains a set of components that facilitate the transfer of data between existing Microsoft Office files such as Microsoft Office Access (*.mdb and *.accdb) files and Microsoft Office Excel (*.xls, *.xlsx, and *.xlsb ...
适用于:
Microsoft 365 专属 Access, Access 2021, Office 2021, Access 2019, Office 2019
Install mobile apps and the Amazon Appstore on Windows
RAM. 16 GB (recommended) Storage type. Solid State Drive or SSD (recommended) Processor architecture. x64 or ARM64. Virtual Machine Platform. This setting needs to be enabled.
October 5, 2021, update for Outlook 2016 (KB5001998)
This article describes update 5001998 for Microsoft Outlook 2016 that was released on October 5, 2021. Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2016.
下載並安裝或重新安裝 Office 2019、Office 2016 或 Office 2013
從 [概觀] 頁面選取 [Office 應用程式]，然後在該頁面上尋找您要安裝的 Microsoft 365 產品，然後選取 [ 安裝]。 若要以不同的語言安裝 Microsoft 365 ，或安裝 64 位版本，請使用下拉式清單來尋找更多選項。選擇您想要的語言和位元版本，然後選取安裝。
适用于:
Office 2019, Office 2016, Office 2016 for Mac, Office 2013