Get support for all Office.com apps, including Excel, Word, and PowerPoint, with step-by-step guidance and troubleshooting.

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

Get help and learn how to use Skype with Microsoft's official support page.

To check activation status in Windows 11, select the Start button, and then select Settings > System and then select Activation .. Your activation status will be listed next to Activation.. Check activation status in Settings. You'll see one of these activation status messages on the Activation page:

We would like to show you a description here but the site won’t allow us.

根据视频的长度，生成隐藏式字幕可能需要几分钟时间。 生成后，可以在 Stream 中观看视频，并在屏幕底部显示标题。. 创建标题后， “生成 ”按钮将变为“ 翻译”。选择“ 翻译 ”以更改口语或屏幕语言以自动翻译字幕。 自定义字幕

We would like to show you a description here but the site won’t allow us.

We would like to show you a description here but the site won’t allow us.

We would like to show you a description here but the site won’t allow us.

We would like to show you a description here but the site won’t allow us.