How to install programs from online sources on Windows
How to install programs on Windows from online sources, such as from the internet or the Microsoft Store app.
Download and install or reinstall Office 2021, Office 2019, or Office ...
From the Overview page, select Office apps and on that page, find the Office product you want to install and select Install. To install Office in a different language, or to install the 64-bit version, use the dropdown to find more options.
Applies To:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Office 2016, Office 2016 for Mac
在电脑或 Mac 上下载、安装或重新安装 Microsoft 365 或 Office 2024
验证你拥有许可证后,无论何时需要安装或重新安装 Microsoft 365,都可以直接转到下一部分, 即登录以下载 Office,然后选择相应的选项卡,以获得有关 PC 或 Mac 安装的步骤。
Applies To:
Office 2024, Office 2024 for Mac, Microsoft 365 for home, Microsoft365.com, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Admin, Microsoft 365 for Mac, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
下载并安装应用程序 - Microsoft 支持
设置 Microsoft 365 商业版订阅后,需要在电脑或 Mac 上下载并安装 Microsoft 365 应用,如 Word、Excel、Microsoft Teams 和 PowerPoint。 转到 m365.cloud.microsoft/apps 并使用 Microsoft 365 帐户登录。
Perform an offline system update | Xbox Support
The Xbox Offline System Update (OSU) process allows you to update your console by downloading a file to a USB flash drive and then installing that file directly onto your Xbox Series X|S or Xbox One console.
Xbox Support
Games & apps Friends & social activity Explore gaming on Xbox Put Xbox in your pocket and play on our mobile apps Get connected with Xbox gaming accessories Optimize space by installing only the game features you want Have something to say?
在 Windows 上安装移动应用和Amazon Appstore - Microsoft 支持
获取Amazon Appstore 安装完成后,Amazon Appstore和“适用于 Android 的 Windows 子系统™设置”应用将显示在“开始”菜单和应用列表中。 准备就绪后,打开Amazon Appstore并使用 Amazon 帐户登录。 重要: 需要 Amazon 帐户才能从Amazon Appstore下载移动应用。
下載並安裝應用程式 - Microsoft 支援服務
移至 m365.cloud.microsoft/apps ,然後使用您的 Microsoft 365 帳戶登入。 選取 [安裝及其他],然後選取 [安裝 Microsoft 365 應用程式]。
如何兑换礼品卡和代码 | Xbox Support
了解如何在移动设备、Windows 设备或 Xbox 主机上兑换 Microsoft/Xbox 礼品卡或其他代码。
下载并安装或重新安装Office 2021、Office 2019 或 Office 2016
展开下面的 “了解详细信息”部分。 但是,如果要重新安装 Office ,并且已兑换产品密钥,并且拥有与 Office 关联的帐户,请转到 登录部分以下载 Office。 提示: 如果你是小型企业所有者,想要详细了解如何设置 Microsoft 365,请访问 小型企业帮助和学习。
Applies To:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Office 2016, Office 2016 for Mac