Anmelden bei Hotmail oderOutlook.com Um sich bei Outlook.com oder Hotmail anzumelden, benötigen Sie den Benutzernamen und das Kennwort Ihres Microsoft-Kontos.

This article applies if you’ve recently made changes to your device hardware and are trying to upgrade to Windows 11. Hardware changes might affect your upgrade eligibility, though you’ll need to take a few steps to see your updated eligibility in Settings.

The TEXT function lets you change the way a number appears by applying formatting to it with format codes. It's useful in situations where you want to display numbers in a more readable format, or you want to combine numbers with text or symbols. Note: The TEXT function converts numbers to text, which may make it difficult to reference in later ...

将两个或更多个单元格的文本合并到一个单元格 使用 & 号或 CONCAT 函数，可将多个单元格中的数据合并到一个单元格。 如何在 Excel 中将两个或多个单元格中的文本或数据合并为一个单元格。

在工作列的搜尋方塊中，輸入 裝置管理員 ，然後選 取裝置管理員 。. 選取類別以查看裝置的名稱，然後以滑鼠右鍵按一下 (或長按) 您想要更新的裝置。. 選取 [自動搜尋更新的驅動程式軟體]。. 選取 [更新驅動程式]。. 如果 Windows 找不到新的驅動程式，請嘗試到 ...

Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.

Keyboard shortcuts are keys or combinations of keys that provide an alternate way to do something you'd typically do with a mouse. Here’s the list for the new Microsoft Edge and Microsoft Edge for Mac. Windows Mac

注意: 文件资源管理器工具与 Microsoft Edge 不同。 若要打开 Microsoft Edge，请在任务栏上的搜索框中键入 Microsoft Edge ，然后从结果中选择它。 Windows 11 Windows 10 了解如何排查 Windows 中的文件资源管理器问题。

Sign in to SharePoint SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint Tip: If you don't see the SharePoint app under All apps, use the Search box near the top of the window to search for SharePoint.

Learn how to design professional-looking presentations with Microsoft 365. Create high quality, customized slides in a few clicks with PowerPoint Designer.