了解在 Xbox 主机上查找主机 ID、设备 ID 和序列号的位置。

Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.

OneDriveにあるファイルは、共有するまでプライベートです。 [編集] アクセス許可を持つフォルダーを共有すると、共有 相手は自分の OneDriveに共有フォルダーを追加できることに注意してください。 この操作を行うと、対象のフォルダーを自分のフォルダーやアイテムと一緒に保管し、別 ...

解决激活错误. 如果 Microsoft 365 无法激活，其最后会变为未授权，且 Microsoft 365 的所有编辑功能都会被禁用。 Microsoft 可能由于多种原因变为未授权。

Informazioni su come eseguire lo strumento di risoluzione dei problemi di Windows Update per risolvere gli errori di download o installazione degli aggiornamenti Windows.

Why some files won't open in Internet Explorer. Internet Explorer uses add-ons such as Adobe Reader to view some files in the browser. If a file that needs an add-on won't open, you might have an older version of the add-on, which needs to be updated.

在玩游戏时，游戏数据会保存在你的 Xbox 主机中。 在离开游戏时，你的数据将存储在硬盘上以及云中。 Xbox 网络可使重要数据保持同步，这样，在使用其他主机或切换到新主机时，就不会丢失任何内容。

了解 Xbox 云游戏在 Android、Apple 和 Windows 设备以及 Xbox 主机和 Samsung 智能电视上的工作原理。

The Windows 10 free upgrade offer ended on July 29, 2016. To upgrade to Windows 10, you will need to have a compatible PC and purchase a full version of the software.We recommend that you don’t install Windows 10 on an older device, as some Windows 7 devices are not compatible with Windows 10 or could experience reduced feature availability.

We believe that Microsoft Teams (free) is a place where minors can interact safely to build on friendships and meaningful community. We also know that keeping online experiences safe and positive involves more than building in permission settings and controls.