Choose Mobile app from the dropdown. Make sure " Receive notifications for verifications " is selected. Click Set up. Use these steps if you see this screen: Click here. In the drop down box under What's your preferred option, choose Notify me through app. Check the box for Authenticator app or Token, and then click Set up Authenticator app.

可以更改整个演示文稿的默认字体，而不是逐个更改幻灯片中的字体。. 字体配对 (标题字体、正文字体) 是 PowerPoint 中的重要设计决策。. 单击“ 查看 > 幻灯片母版 ”。. 在“ 幻灯片母版 ”选项卡上，单击“ 字体 ”下拉菜单。. 选择要用于演示文稿中所有幻灯 ...

Install a custom font you have downloaded. Once you've downloaded the font you want to install you need to install it in the operating system. Once the font is properly installed in the operating system Microsoft Office will be able to see and use it. For detailed instructions select the operating system you're using from the drop-down box below.

Other subscription plans. Besides Microsoft 365 Family or Personal, there are other Microsoft 365 plans which include additional benefits and features designed specifically for small and mid-size businesses, enterprises, schools, or non-profits. You also get 5 GB of OneDrive online cloud storage with your free Microsoft account so you can access your files from anywhere.

On a worksheet, select the cell into which you want to insert the current date or time. Do one of the following: To insert the current date, press Ctrl+; (semi-colon). To insert the current time, press Ctrl+Shift+; (semi-colon). To insert the current date and time, press Ctrl+; (semi-colon), then press Space, and then press Ctrl+Shift+; (semi ...

Windows 10 照片查看器. Windows 照片查看器未包含在 Windows 10 中，但如果你是从 Windows 7 或 Windows 8.1 进行升级，你的电脑可能仍可使用它。. 若要确认，请在文件资源管理器中长按（或右键单击）某张照片，然后选择“打开方式”。. 如果 Windows 照片查看器不在列表中 ...

在 Windows 中更改默认浏览器. >应用> 默认应用 选择 “开始 > 设置 ”。. 选择 Microsoft Edge 。. 在 将 Microsoft Edge 设为默认浏览器 旁边，选择 “设置默认值 ”。. 我们建议你过渡到 Microsoft Edge ，以享受更快、更安全、更现代的浏览体验。. 使用 Windows 设置应用更改 ...

해킹되거나 손상된 Microsoft 계정을 복구하는 방법. 계정이 해킹된 경우 아래 로그인 도우미 도구를 사용하여 올바른 해결 방법을 안내합니다. 이 도구는 이메일 주소 또는 전화 번호를 요청하고 적절한 자조를 표시하거나 에이전트와 대화할 기회를 제공합니다 ...

Help with BitLocker. Finding product keys for Windows and Office. Other support. Help with a work or school account password. I need to talk to a customer support agent. Learn how to get Microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your Microsoft account dashboard.

可以使用 简单的公式对) 一组单元格 (区域中的数字求和，但在处理多个数字时 ，SUM 函数 更易于使用。 例如，=SUM (A2：A6) 出现键入错误的可能性小于 =A2+A3+A4+A5+A6。 下面是使用两个单元格区域的公式： =SUM (A2：A4，C2：C3) 对区域 A2：A4 和 C2：C3 中的数字求和。