REGEXREPLACE 函数 - Microsoft 支持
使用 REGEXREPLACE 函数，可以根据提供的正则表达式 (“regex”) 将字符串中的文本替换为另一个字符串。 语法 REGEXREPLACE 函数替换所提供的文本中与替换模式匹配的字符串。 REGEXEXTRACT 函数的语法为： REGEXREPLACE (text、pattern
适用于:
Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版
Upgrade Windows Home to Windows Pro - Microsoft Support
Important: The following steps apply only to devices currently running an activated copy of Windows 11 Home.If you’re not activated, we recommend you activate Windows 11 Home first. For more info, see Activate Windows.
在 Microsoft Office 信任中心查看我的隐私选项 - Microsoft 支持
此信息不会用于任何形式的广告或销售活动。 Microsoft 不会与任何公司共享此信息。 用户加入该项目时，将随机生成一个标识号。 作为唯一标识，该编号仅在用户与 Microsoft 共享信息时使用。
适用于:
Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, OneNote for Microsoft 365, Project Online 桌面客户端, Microsoft 365 专属 Publisher, Visio 计划 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Project 专业版 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 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, Visio 标准版 2016
如何使用雲端遊戲 | Xbox Support
了解 Xbox 雲端遊戲如何在 Android、Apple 和 Windows 裝置，以及 Xbox 主機和 Samsung 智慧電視上運作。備註 雲端遊戲不支援本機多人遊戲。 目前，同一時間僅支援一位玩家和一個帳戶。
Find your Office product key - Microsoft Support
Many tasks for Office products don't require a product key because your Microsoft account takes care of them instead.
How to earn Microsoft Rewards points - Microsoft Support
Buy stuff from Microsoft Store online (from your mobile device, on Xbox One, in the Microsoft Store app on your Windows 10/11 or Windows 8.1 device, or via the web).
适用于:
Microsoft 帐户仪表板
Download drivers and firmware for Surface - Microsoft Support
Surface model. Link. Surface Pro X. Use Windows Update to keep your Surface Pro X drivers and firmware up to date. Select Start > Settings > Update & Security > Windows Update .Commercial customers can learn more about servicing Pro X at Deploying, managing, and servicing Surface Pro X.. Surface Pro (11th Edition)
Install and use a scanner in Windows 10 - Microsoft Support
Select Add a printer or scanner.. Wait for it to find nearby scanners, then choose the one you want to use and select Add device.
support.skype.com
support.skype.com
Use System Restore - Microsoft Support
Use System restore to make restore points when you install a new app, driver, or Windows update, and when you create a restore point manually.