It's easy to attach pictures, files, and other items to your Outlook messages. Outlook keeps track of the documents you’ve recently worked on, whether they're stored on your computer or saved in OneDrive (cloud only).

Web 用 PowerPoint によってコンテンツを自動的に拡大縮小できない場合、次の 2 つのオプションが表示されます。

Learn how to use keyboard shortcuts in Word to add accent marks, special characters, symbols, and more.

Learn about Windows 11 minimum system requirements and how to assess your upgrade eligibility.

使用最新软件更新控制器可最大程度地提高控制器的功能和兼容性。 可以使用 USB 连接，也可以在电脑上使用 Xbox 配件应用，从而以无线方式更新控制器。

Get the steps for changing your home page in Microsoft Edge, Internet Explorer 11, Google Chrome, Firefox, and Safari.

Learn how to run a disk cleanup in Windows including deleting temporary and system files to free up disk space.

Learn how to get ready for the Windows 11 upgrade, from making sure your device can run Windows 11 to backing up your files and installing Windows 11.

获取 Windows 操作系统的官方支持和帮助信息，以及如何使用 Windows 的指南。

Create a template for email messages that you frequently send with similar contents.