激活 Office - Microsoft 支持
激活 Microsoft 365 或非订阅版本的 Office. 当启动未激活的 Microsoft 365 应用时，系统将提示登录到 Microsoft 365。. 请务必使用用于购买或订阅 Microsoft 365 的 Microsoft 帐户或工作或学校帐户进行登录。. 注意: 如果新设备上预安装了 Microsoft 365，请参阅 激活新 Windows 设备上 ...
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, Access 2016, OneNote 2016, Publisher 2016, Office 2016, Microsoft 365 家庭版, Office 商业版, Office.com, Project for Office 365
冻结窗格以锁定行和列 - Microsoft 支持
如何在 Excel 中冻结窗格，使工作表中的行或列在滚动时可见，或将它们锁定到位以创建多个工作表区域。.
适用于:
Microsoft 365 专属 Excel, Excel 网页版, Excel 2021, Excel 2019, Excel 2016
文件资源管理器帮助 - Microsoft 支持
了解如何在 Windows 中打开和导航文件资源管理器。. 获取关于文件资源管理器的常见问题的答案。.
在 Windows 10、Windows 8 或 Windows 7 中找不到 Office ...
在 Windows 10、Windows 8 或 Windows 7 中找不到 Office 应用？. 更多... 下面介绍了在 Windows 10、Windows 8.1、Windows 8 或 Windows 7 中从“ 开始 ”屏幕和任务栏查看和打开 Office 应用程序的几种方法。. 你的电脑是 Mac？. 如果要了解如何停靠 Office for Mac 应用程序，请参阅 将 ...
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
Manage a PIN for your Xbox profile | Xbox Support
Go to Profile & system > Settings > Account > Sign-in, security & PIN > Change my sign-in & security preferences. Choose Ask for my PIN or Lock it down to use the default security settings, which will require verification of your account before using certain Xbox features and services.
Customize Game Bar on Windows devices | Xbox Support
Press Windows logo key + G to open Game Bar, then select Widget menu in the Home Bar. From the Widget menu, choose a Favorite (the star icon) or multiple favorites. Your favorites will appear on the Home Bar for quicker access. Apply gaming features to a game.
创建适用于 Windows 的安装介质 - Microsoft 支持
了解如何创建用于安装或重新安装 Windows 7、Windows 8.1 或 Windows 10 的安装介质。.
Alt om Xbox Game Pass Ultimate | Xbox Support
Alt om Xbox Game Pass Ultimate. Xbox Game Pass Core gir spillere tilgang til vårt nettbaserte konsollflerspillernettverk, en utvalgt samling spill du kan spille med venner over hele verden på konsollene Xbox Series X|S og Xbox One, i tillegg til spesielle medlemstilbud. Xbox Live Gold er nå Game Pass Core.
Find and open File Explorer - Microsoft Support
Windows 11 Windows 10. File Explorer in Windows 11 helps you get the files you need quickly and easily. To check it out in Windows 11, select it on the taskbar or the Start menu, or press the Windows logo key + E on your keyboard. How to use File Explorer:
Configure an Xbox Wireless Controller | Xbox Support
How to configure your controller. When you open the Xbox Accessories app, scroll over to your controller and select Configure to get started. Choose New profile, and then make your changes. When you're done, press the B button for your changes to take effect.