使用 Microsoft 登录
登录或创建帐户。
你好,
使用其他帐户。
你有多个帐户
选择要登录的帐户。
Schedule a meeting in Microsoft Teams - Microsoft Support
To schedule a meeting with members of a chat, open the chat and select More options at the top of the chat. Then, select Schedule a meeting . Schedule a meeting from your Teams Calendar. Select Calendar in Teams and select New meeting . The scheduling form is where you'll give your meeting a title, invite people, and add meeting details.
适用于: Microsoft Teams
Turn Windows Security on or off - Microsoft Support
Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.
使用 Excel 内置函数查找表格或单元格区域中的数据 ...
术语定义. 本文使用以下术语来描述 Excel 内置函数: 要在 Table_Array 的第一列中找到的值。. 包含可能的查找值的单元格区域。. Table_Array 中的列数应返回匹配的值。. 只包含一行或一列的区域。. 它的大小必须与 Lookup_Array 或 Lookup_Vector 相同。. 逻辑值 (TRUE 或 FALSE ...
适用于: Office 商业版
Microsoft Teams (free) - Microsoft Support
Contact us. For more help, contact support or ask a question in the Microsoft Teams Community. Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.
适用于: Microsoft Teams, Microsoft Teams 个人版, Microsoft Teams 小型企业版
Windows용 설치 미디어 만들기 - Microsoft 지원
Windows용 설치 미디어 만들기. Windows 10 Windows 8.1 Windows 7. 설치 미디어 (USB 플래시 드라이브 또는 DVD)를 사용하여 Windows의 새 복사본을 설치하거나, 새로 설치를 수행하거나, Windows를 다시 설치할 수 있습니다. 설치 미디어를 만들려면 단계별 지침을 볼 수 있는 ...
更改 Excel 中的列宽或行高 - Microsoft 支持
可以手动调整列宽或行高,或者自动调整列和行的大小以适应数据。 移动或复制单元格和单元格内容 文章 更改 Excel 中的列宽或行高 文章 查找或替换工作表上的文本和数字
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016
Meet Windows 11: A whole new look - Microsoft Support
Try it! Taskbar. Quickly get to your favorite apps, see the time, and more, right from the taskbar. For more info, see How to use the taskbar in Windows. Search. Find files, people, settings, and more from Search on the taskbar.Or, select Windows logo key + S.For more info, see Search for anything, anywhere. Dark mode
磁盘清理Windows - Microsoft 支持
磁盘清理Windows. 若要删除临时文件:. 在任务栏上的搜索框中,键入“磁盘清理”,并从结果列表中选择“磁盘清理”。. 选择要清理的驱动器,然后选择“确定”。. 在“要删除的文件”下,选择要删除的文件类型。. 若要获取文件类型的说明,请选择它。. 选择 ...
Check the recent sign-in activity for your Microsoft account
Contact Support. For technical support, go to Contact Microsoft Support, enter your problem and select Get Help. If you still need help, select Contact Support to be routed to the best support option. Check the recent sign-in activity for your Microsoft account if you get an email about unusual activity.
适用于: Microsoft 帐户仪表板
Install a language for Windows - Microsoft Support
Select Start > Settings > Time & language > Language & region. Choose a language from the Add a language list under Preferred languages, and then select Options. Select Download from the Download language pack option. After the language pack is installed, select Back. Choose a language from the Windows display language menu. Learn more about ...