To redo something you've undone, press Ctrl+Y or F4. (If F4 doesn't seem to work, you may need to press the F-Lock key or Fn Key, then F4) on your keyboard, or select Redo on the Quick Access toolbar. (The Redo button only appears after you've undone an action.) Note: For more information about the Quick Access Toolbar, see Customize the Quick ...

使用安装介质重新安装Windows 11. 将创建的安装媒体连接到电脑，然后重新安装Windows 11。. 打开“ 文件资源管理器 ” ，然后选择安装介质所在的驱动器。. 在驱动器的根目录中，双击 setup.exe，然后在系统询问你是否允许应用对你的设备进行更改时选择“ 是 ...

Click Open Upload Center. To open the Upload Center in Windows 8 or Windows 10: On the Start screen, search for Upload Center. Click the Office Upload Center icon. To open the Upload Center using the Windows Start menu: Click the Start button, then All Programs, and then Microsoft Office or Microsoft Office Starter. Click Microsoft Office Tools.

Export contacts out of other email services. Export iCloud contacts. Export Gmail contacts – See Gmail help. Export Yahoo contacts – See Yahoo import and export help. Export Thunderbird contacts – See Mozilla support. Find the information you need to import to or exporting from Outlook, whether you're using Office 365, Outlook 2016, or a Mac.

Open Skype and click or tap Skype name, email or phone . Enter your Skype name, email or phone and select Sign in . Enter your password and select the arrow to continue. You’re now signed in to Skype. Note : Once you've signed in, Skype will remember your sign in information when you close Skype or sign out and choose to remember your account ...

Video: Work with your calendar on the desktop. Office for business Office 365 Small Business. This video provides a high-level view of some of the many things you can do when working with calendars on your desktop in Microsoft 365. Use calendars to stay connected with your team, share your schedule, and make meetings more productive.

锁定或解锁工作簿，使其为只读. 注意: 如果工作簿是共享的，则具有写入权限的任何人都可以清除只读状态。. 为了加强保护，可要求输入密码才能保存修改。. 在“ 文件 ”菜单上，单击“ 信息 ”。. 单击“ 保护工作簿 ”，然后选择“ 始终打开只读 ”。.

Excel for Microsoft 365 Excel for Microsoft 365 for Mac Excel for the web More... Worksheet functions are categorized by their functionality. Click a category to browse its functions. Or press Ctrl+F to find a function by typing the first few letters or a descriptive word. To get detailed information about a function, click its name in the ...

你可以选择桌面背景并随时更改它。. 选择 “开始 > 设置” > “个性化 > 背景 ”。. 在 “个性化设置背景 ”旁边的列表中，选择“ 图片 ”、“ 纯色 ”、“ 幻灯片放映 ”或“ Windows 聚焦 (”，) 查看来自世界各地的新图像。. 注意: 如果无法选择 “Windows 聚焦 ...

Try it (방법) 저장되지 않은 파일에서 빠른 액세스 도구 모음에서 저장 아이콘을 선택하거나 CTRL+S를 눌러 저장 대화 상자를 니다. 이 대화 상자에서 다음을 할 수 있습니다. 폴더의 오른쪽에 있는 컨텍스트 메뉴 ()를 선택하고 (또는 폴더를 마우스 오른쪽 단추로 ...