Here are a few different ways to find help for Windows. Search for help - Enter a question or keywords in the search box on the taskbar to find apps, files, settings, and get help from the web.

需要有关 Xbox 主机、Xbox 游戏或 Xbox 网络的帮助?了解如何与我们联系。

If your Xbox One or Xbox Series X|S console is having network connection issues of any kind, we’ll point you to the best solution for the specific type of connection issue you’re experiencing.

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.

Describes the new and improved features of Microsoft Windows Installer 4.5. The article also discusses the issues that are addressed from earlier versions of Windows Installer.

Helping users safely navigate web, app, and game content is one of Microsoft’s top priorities. If you live in a region that requires permission to create an account and access Microsoft services, you may be prompted to request or give parental consent.

Get answers to all of your OneNote questions with our how-to articles, training videos, and support content.

这些是基于 Web 的电子邮件服务，一旦发送电子邮件，它就会从电子邮件服务器消失，并且无法控制。 在 Outlook.com 中设置撤消发送 虽然在发送邮件后无法回忆起该邮件，但在打开“撤消发送”选项时， Outlook.com 延迟发送消息，以便在你改变主意时可以取消它。

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。

Learn how to restore your Xbox console to the factory default settings using your console or a USB drive.