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适用于电脑的游戏服务修复工具 | Xbox Support
注意 在某些情况下,你可能无法运行游戏服务修复工具,除非你在电脑上以本地管理员身份登录。 当 Windows OS 为 20H1 或更早版本时,会发生这种情况。 如果无法运行游戏服务修复工具,则需要更新 Windows OS 版本。
Set up your Microsoft 365 sign-in for multi-factor authentication
If you don't have it installed there is a link provided to download it. If you would rather use SMS messages sent to your phone instead, select I want to set up a different method . Microsoft 365 will ask for your mobile number, then send you an SMS message containing a 6-digit code to verify your device.
Applies To: Office for business, Microsoft 365 admin
重置忘记的 Microsoft 帐户密码 - Microsoft 支持
注意: 如果知道密码,但只想更改密码,请转到“account.microsoft.com 安全”选项卡,然后选择“更改我的密码”。. 如果知道用户名和密码但已停止工作,请阅读我的用户名和密码已停止工作。
Applies To: Microsoft account dashboard
Create a form with Microsoft Forms - Microsoft Support
Tip: You can also format your text.Highlight a word or words in your title or questions, and then choose any of the following: Bold (keyboard shortcut - CTRL/Cmd+B), Italic (keyboard shortcut - CTRL/Cmd+I), Underline (keyboard shortcut - CTRL/Cmd+U), Font color, Font size, Numbering, or Bullets.
Applies To: Excel for the web, OneNote for the web, OneDrive (work or school), Microsoft Forms
Outlook help & learning
Get help with Outlook for Windows, the Outlook app, Outlook.com, and more. Find training videos, how-to articles, and Outlook support content
解决适用于 Windows 的 Xbox 应用问题 | Xbox Support
按任务栏上的“开始”按钮 ,键入“设置”,然后选择“设置”。 在 Windows 10 上,选择“更新和安全”。在 Windows 11 上,选择“Windows 更新”。 在“Windows 更新”页面上,选择“检查更新”以查看是否有适用于设备的任何更新。 在下载更新后,选择“立即安装”以开始安装。
使用 Office 脱机安装程序 - Microsoft 支持
为帮助你解决在安装 Microsoft 365 时因为速度慢或连接不可靠而可能遇到的问题,首先第一步请下载支持和恢复助手工具。 (有关此工具的信息,请转到此处。. 脱机安装程序手动步骤
Applies To: Office 2021, Office 2019, Office 2016, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin, Office.com
Boot Surface from a USB device - Microsoft Support
Note: If you don’t want to start your Surface from your USB drive, make sure the drive isn't inserted in the USB port on your Surface when you start it. For all Surface models Before you start, make sure you don’t have any other USB devices connected to your Surface, including USB mouse devices, keyboards, or other storage drives.
如何申请 Xbox 数字产品退款 | Xbox Support
注意 为了帮助我们更好地保护你的帐户,请告诉我们购买的人是你家庭中的某人还是你认识的其他人。 你可以提供有关进行此购买的人员以及购买者是在你的帐户还是他们的帐户上进行的其他详细信息。
SUMIFS function - Microsoft Support
Problem. Description. 0 (Zero) is shown instead of the expected result. Make sure Criteria1,2 are in quotation marks if you are testing for text values, like a person's name.. The result is incorrect when Sum_range has TRUE or FALSE values.. TRUE and FALSE values for Sum_range are evaluated differently, which may cause unexpected results when they're added. ...
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