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SUMIFS 函数 - Microsoft 支持
参数名称. 说明. Sum_range (必需). 要求和的单元格区域。 Criteria_range1 (必需). 使用 Criteria1 测试的区域。. Criteria_range1 和 Criteria1 设置用于搜索某个区域是否符合特定条件的搜索对。 一旦在该区域中找到了项,将计算 Sum_range 中的相应值的和。. Criteria1 (必需) ...
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel Web App
วิธีการลงชื่อเข้าใช้ Hotmail - ฝ่ายสนับสนุนของ Microsoft
Hotmail เปลี่ยนชื่อเป็น Outlook.com แล้ว เรียนรู้วิธีการลงชื่อเข้าใช้เพื่อเข้าถึงบัญชีอีเมล Outlook.com, Hotmail, Live หรือ MSN ของคุณ
Applies To: Outlook.com
Remove or allow a circular reference - Microsoft Support
Learn about the circular reference warning message. The first time Excel finds a circular reference, it displays a warning message. Select OK or close the message window. When you close the message, Excel displays either a zero or the last calculated value in the cell.
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
将数据从行转置到列,或将数据从列转置到行 - Microsoft 支持
注意: 如果数据位于 Excel 表中,则“转置”功能不可用。您可以 将 表格 转换为区域 中首先,或可以使用 TRANSPOSE 函数 旋转的行和列。
Applies To: Excel for Microsoft 365, Excel for the web, Excel 2021, Excel 2019, Excel 2016
更改电脑电源Windows模式 - Microsoft 支持
注意: 选择自定义电源计划时,可能无法更改电源模式。如果在 Power & 电池设置中无法设置电源模式,请打开"控制面板",选择"系统和安全">"电源选项",然后选择"均衡电源计划"。
Use the Project or Roadmap app in Teams - Microsoft Support
Add a Project or Roadmap tab to a Teams channel. When you add a tab using the Project or Roadmap app, you can either add an existing project or roadmap, or create a new one.
修复麦克风问题 - Microsoft 支持
如果麦克风功能出现问题,则以下信息可以帮助你排除故障和解决问题。 确保应用有权访问麦克风. 如果在更新 Windows 10 后未检测到麦克风,则表示你可能需要先授予应用相关权限才能使用它。
Create, view, and edit contacts and contact lists in Outlook.com
Create contact lists. A contact list is a collection of email addresses, and is useful for sending email to a group of people. Contact lists are sometimes referred to as distribution lists.. For example, create a contact list named My book club and add all the members of your book club to it. When you want to send an email message to everyone in the club, just add My book club in the To line ...
Applies To: Outlook.com
Create and share a Dashboard with Excel and Microsoft Groups
Get your data. You can copy and paste data directly into Excel, or you can set up a query from a data source. For this topic, we used the Sales Analysis query from the Northwind Traders template for Microsoft Access. If you want to use it, you can open Access and go to File > New > Search for "Northwind" and create the template database. Once you’ve done that you’ll be able to access any ...
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016, Excel 2013
Add people to your family group - Microsoft Support
Note: Invitee will receive a link to join via email. It will prompt them to sign into their Microsoft account to accept and join the family group. If they are under statutory age they will also be prompted to request adult consent.
Applies To: Microsoft Family Safety