Find out how to free up space on your device by deleting unnecessary files, uninstalling apps, and moving files to other drives.

重要事项 在开始排除连接故障之前，请检查是否有任何 Xbox 服务警报或中断。Xbox 状态 如果看到任何警报，请等到服务启动并正常运行，然后再试。网络连接问题通常分为以下两类: 无法连接:控制台无法检测或连接到家庭网络，或无法建立互联网连接 ...

The files on your OneDrive are private until you share them. Keep in mind that when you share folders with Edit permissions, people you share with can add the shared folders to their own OneDrive.. This lets them keep the folder alongside their own folders and items, easily move items between folders, and more easily work on it offline.

A list of Excel training, from entry level to advanced skills, plus templates and other resources.

Microsoft doesn't make or support Outlook Express anymore. But the Mail Migration add-on can help you move your email and contacts over to Outlook.com. The add-on automatically moves your email and contacts, and you can keep your current email address.

Email与 Microsoft 帐户关联的地址和电话号码称为别名，它们使用相同的联系人、在线存储、订阅和帐户设置。 可以使用任何别名登录到 Microsoft 服务或 Windows 和 Xbox 设备，并且可以选择其中任何一个来发送和接收电子邮件。

Learn how to manage extensions in Microsoft Edge, including adding, disabling, or removing them as needed.

了解如何在 Microsoft Edge 中整理收藏夹。 通过在新版 Microsoft Edge 中创建、删除或重命名你的收藏夹文件夹展示你的组织技能。 若要按字母顺序排列收藏夹， 转到"设置"和"更多 >收藏夹"

Things to try first. Try these things first to help you fix or narrow down the connection problem. Run Get Help to troubleshoot and fix common connection problems. Right click the network icon in the right side of the taskbar and select Diagnose network problems or open Get Help for Network & Internet

Microsoft Teams (無料) の使用を開始します。 オプションの探索、新機能の確認、ヘルプ トピックの参照など。 コミュニティは、質問をしたり質問の答えを得たり、フィードバックを提供したり、豊富な知識を持つ専門家の意見を聞いたりするのに役立ちます。