如果你的设备配备 Windows 10 家庭版，你可以升级到 Windows 10 专业版，但需额外付费。 有关详细信息，请参阅将 Windows 10 家庭版升级到 Windows 10 专业版。. 要查看你使用的是哪个版本的 Windows，请参阅我运行的是哪个 Windows 操作系统？ 以了解详细信息。

Die "Windows-Taste" ermöglicht in Verbindung mit anderen Tasten die Ausführung zahlreicher praktischer Aufgaben, wie z. B. das Starten der Einstellungen, des Datei-Explorers, des Befehls "Ausführen" und von Anwendungen, die an die Taskleiste angeheftet sind, sowie das Öffnen bestimmter Funktionen wie der Sprachausgabe oder der Lupe.

在“设计”选项卡的“布局”组中，单击“报表布局”，然后执行下列操作之一： 若要使相关数据不沿屏幕水平方向分散并帮助最大限度地减少滚动，请单击“以压缩形式显示”。 在压缩形式中，字段包含在一列中并缩进以显示嵌套的列关系。

Whether it’s a new job title (congratulations!) or a phone number change, make sure you keep your email message signature up-to-date. If you're using new Outlook, for more information about email signatures, or if you haven’t created one yet, see Add a signature to messages.. Select File > Options > Mail > Signatures.

2. Get your information ready. Collect as much information as you can about any Microsoft services you may have used with this account. The more information you can include when filling out the form, the better the chance you’ll have of regaining access to your account.

You can use any phone number that can receive text messages; it doesn’t need to be associated with your account. We won't use or give out the phone number, and the code sent to it will expire after 10 minutes.

To return to browsing without Internet Explorer mode, you can click Leave on the information bar at the top of the screen, or close your current tab and open a new tab in Microsoft Edge.

How to find and remove duplicates in Excel. Filter for unique values in large or small datasets to clean up your worksheets and workbooks.

If you're running Windows 8.1 or earlier, or if your PC doesn't meet the minimum system requirements to run Windows 11, consider moving to a new Windows 11 device. Find a PC that meets your needs. Set up your Microsoft account to transfer files and favorites. One account connects your device across Microsoft apps and services like Microsoft 365, OneDrive, Edge, and Microsoft Store.

Loop components. Loop components are available to anyone with access to Teams, Outlook, Word Online, Whiteboard, OneNote, SharePoint, OneDrive, Loop, and other supported Microsoft apps.