To open a PDF file without converting it to a Word document, open the file directly wherever it's stored (for example, double-click the PDF file in your Documents folder).

Warnung: Sie sollten äußerst vorsichtig sein, wenn Sie den Registrierungs-Editor verwenden.Wenn Sie die Registrierung falsch bearbeiten, können schwerwiegende Probleme auftreten, die eine vollständige Neuinstallation des Betriebssystems erfordern und zu Datenverlust führen können.

デスクトップで Outlook からのメールに接続できない場合は、 ここに記載された手順に従うと、問題の原因になっている可能性がある Outlook 電子メール プロファイルの問題を Outlook で診断して解決できます。

This article applies to Office Home & Business, Office Professional, and individually purchased Office apps. To switch an Office install to or from Microsoft 365, see Switch your Office license.. Change the product key for your version

If you want to stop a file or folder from syncing or backing up, you can pause the upload or download. See Stop syncing temporarily below for details.. If uploads or downloads with the OneDrive website are taking too long, or you selected the wrong files, they can be cancelled.

登录到 Windows 是指验证身份以访问 Windows 设备的过程。 此过程有助于保护你的个人信息和设置免受未经授权的访问。 登录时，如果你设置了 Windows Hello，则可以使用密码、PIN 或生物识别数据（如指纹或面部识别）。

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

如何通过蓝牙将 Windows 设备与另一台设备连接，以通过蓝牙个人区域网络共享 Internet 服务。 蓝牙个人区域网络 (BTPAN) 是在设备之间无线共享 Internet 连接的另一种方式。

Microsoft Teams (free) is available for your Android and iOS devices. A. Profile picture – Access your profile settings, adjust your status message, and more. B. Home – This is your Communities tab and where you land when you start the app. C. Create new community - Create a new community to bring people together. D. Search - Find communities, chats, messages, and more.

In Outlook, you have the option to: Attach a file | Upload a locally saved file to your OneDrive | Insert a picture into the body of a message | Attach an email item | Solve problems with attachments. Attach a file to an email message in new Outlook. New Outlook keeps track of the files you have worked on recently and suggests them whenever you decide you want to attach a file to an email message.