如果你使用的是 Windows 11，并在使用 Microsoft Store 中的应用时遇到问题，请考虑这些更新和修复程序。 获取疑难解答提示以修复 Microsoft Store 应用出现的问题。

Probeer deze oplossingen als u zich niet kunt aanmelden bij uw Outlook.com-, Hotmail-, Live- of MSN-e-mailaccount of als u niet goed weet hoe u zich moet aan- of afmelden.

How to create or edit your Outlook signature for email messages. Include your signature, text, images, electronic business card, and logo.

Use automatic (Out of Office) replies from Outlook to tell people you won't be responding right away to their email messages.

Learn how to recover files that have been lost, deleted, or accidentally changed.

View messages grouped by conversation in new Outlook. At the top of the page, select Settings > Mail > Layout. Under Message organization, choose either of the options depending on whether you want to show email grouped by conversation or as individual message. Newest on top, Newest on bottom, or Show each message separately .

若要将其关闭，请将设置切换为“ 关闭 ”。 关闭 Microsoft Defender 防火墙可能会使设备（以及网络，如果有）更容易受到未经授权的访问。 如果有某个需要使用的应用被阻止，则可允许它通过防火墙，而不要关闭防火墙。 获取打开或关闭 Windows Defender 防火墙的相关步骤。

Windows 11 is designed to bring you closer to what you love and is releasing at a time when the PC is playing an even more central role in the way we connect, create and play. When we made the decision on where to set the minimum system requirements for Window 11, we focused on three principles to guide our thinking to help ensure a great user experience:

Get an overview of SharePoint. Learn about sites, lists and libraries, permissions, content types and workflows. In addition, read about some of the social features in SharePoint.

使用“添加语言”功能再为 Windows 11 安装一种语言，以查看该语言的菜单、对话框和支持的应用及网站。 为此，请执行以下操作: 了解如何下载、安装和配置适用于你的 Windows 版本的额外语言包。