Windows 产品密钥是由 25 个字符组成的代码，用于激活 Windows。 其格式如下所示： 产品密钥：XXXXX-XXXXX-XXXXX-XXXXX-XXXXX. 找到用于Windows 10或Windows 11的产品密钥. 根据获取Windows 10或Windows 11副本的方式，需要 25 个字符的产品密钥或数字许可证才能激活它。

This is a subscriber-only, Microsoft 365 feature. Find your version. Design ideas for one photo Applies to: PowerPoint for Microsoft 365 Current Channel: Version 1511 or later Semi-Annual Enterprise Channel: Version 1602 or later Multiple photos, color extraction, and facial recognition

On the Home tab, in the Paragraph group, click the arrow next to Bulleted List, and then click Define New Bullet.

Text recognition in images is enhanced, including handwriting recognition, and overall image descriptions are better. To experience the improved experience, navigate to any image and, while the image is in focus, execute the keyboard combination "Narrator key+CTRL+d “. . An active internet connection is necessary for this feature, and Narrator settings must have the option to obtain Image ...

Word 2021 for Windows enables you to create compelling content and includes co-authoring, new stock media from the Office Premium Creative Content collection, and new Draw tab additions such as Point Eraser, Ruler, and Lasso.

Pivot instantly with Snap Groups & Desktop. When working on a specific task, snap two or more open apps or windows to create a snap group. When you want to get back to the snap group later, hover over one of your open apps in the taskbar to find it.

You usually won't need to know the name of your Exchange server. If you do, contact the people who gave you the Exchange email address and ask them for the name of the Exchange server. When you set up a mobile device, the AutoDiscover feature will find the name of your Exchange server and mailbox, and configure Outlook for you.

找到你需要了解的有关 Xbox 自适应控制器的所有信息。

To start enjoying Microsoft Rewards, you just need a Microsoft account.It connects you to all things Microsoft with one simple logon. Sign up now by going to Microsoft Rewards.Select Sign up for free and follow the steps to create a Microsoft account.. If you already have a Microsoft account, great!

什么是安全密钥？ 目前，我们支持使用 Fast Identity Online (FIDO2) 无密码身份验证协议的多种安全密钥设计和提供程序。 借助这些密钥，你可以在受支持的设备和 Web 浏览器上登录工作或学校帐户，以访问组织的基于云的资源。