Office 小型企业版 2021 – 适用于想要在一台电脑或 Mac 上安装经典 Office 应用和电子邮件以供家庭或工作使用的家庭和小型企业。 包含安装在一台电脑或 Mac 上的经典 Word、Excel、PowerPoint、OneNote 以及 Outlook 版本。

查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持，并了解安装、更新、隐私、安全等方面的信息。 使用 Windows 11 让日常任务更加轻松 当有很多任务时，Windows 11 可帮助你完成它们。

如果需要，可以复制工作表数据、图表或对象，并将其作为静态图片粘贴到 工作表 或图表中的任何位置。 还可以粘贴从另一个程序复制的数据，并将其粘贴为Microsoft Office Excel 中的图片。

Learn about file sharing over a network in Windows. Note: This article focuses on how to share files or folders over a Local Area Network (or LAN), such as connected computers within your home or workplace.If you are trying to find out how to share a file over the Internet, for example with a friend or family member, OneDrive provides easy ways to accomplish this.

Learn how to import Google Gmail to Outlook and your Office 365 mailbox. You can also import Gmail contacts to Outlook, and see your Google Calendar in Outlook.

如果 WinRE 映像的版本大于或等于版本 10.0.19041.3920。若要确定 WinRE 映像的版本，请在 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion 处检查 WinREVersion 注册表值。

Get more out of your email with Outlook.com. We've streamlined search to make it easier than ever to find what you're looking for. New features like Files and attachment previews let you see your pictures and files without leaving your inbox.

按“提交”即表示你的反馈将用于改进 Microsoft 产品和服务。 你的 IT 管理员将能够收集此数据。 隐私声明。

Updates to the default screen and sleep settings now help you use energy more efficiently and extend battery life. You can find efficiency settings in Windows 11 at Settings > System > Power & battery.. For a guided walkthrough of how each of the power and battery settings can improve your device's performance, click the button to open the Get Help app:

Find and open File Explorer in Windows 10 and Windows 11, and customize Quick access by pinning and removing files and folders.