使用现有的产品密钥下载和安装 Office 2010。 Office 2010 包括 Word、Excel、PowerPoint 和 Outlook 等应用程序。可通过一次性购买的形式在单台电脑上使用。 Microsoft 365 计划包括这些应用程序的高级版，还提供通过 Internet 启用的其他服务，包括 OneDrive 网盘。利用 Microsoft ...

Achieve more with powerful generative AI built into your everyday apps. Copilot combines data from across your work and the web to help you transform your workflow. Drive efficiency and reduce costs ...

Get an overview of the 2025 AI Decision Brief, a Microsoft report on how generative AI is impacting businesses and how to ...