Find everything you need to manage your Microsoft account, Xbox profile, and more.

Xbox 已与 NVIDIA GeForce NOW 和 Boosteroid 合作，为更多玩家带来第一方游戏。 如果您拥有 Steam 上任何受支持的 Xbox 游戏，并且拥有流式处理服务的帐户，则可以随时随地在云中玩游戏。 只需确保将 Steam 帐户链接到 NVIDIA GeForce NOW 或 Boosteroid 即可。

Microsoft Defender for Endpoint使用虚拟专用网络 (VPN) 来提供 Web 防护功能，防止网络钓鱼或基于 Web 的攻击。 这是本地 (或自循环) VPN，与传统 VPN 不同，它无法将流量定向或重定向到设备。 终结点Microsoft Defender在尊重我的隐私的同时如何检测恶意网站？

Learn what to do if you see an error code and message stating that a license is unavailable or required for playing the video content you’re attempting to watch on ...

If you see error E200 when you try to use or update your Xbox console, this means there was a problem with the update. Find more solutions here.

To learn more about Windows update terminology, see types of Windows updates and monthly quality update types. For an overview, see the update history page for Windows 11, version 24H2. Stay informed! Follow @WindowsUpdate for the latest updates from the Windows release health dashboard.

Find info about updates and learn about known issues with Microsoft Casual Game and what to do if you encounter one of these issues.

Find answers to commonly asked questions about backward compatible games and how to play them.

Learn how to change your Xbox gamertag on the web, Xbox console, or Windows device while adhering to Xbox Community Standards.

Xbox 360 云保存出现问题？ 我们知道，通过向后兼容性玩游戏时，存在影响对 Xbox 360 云保存的访问的问题。 在努力解决此问题时，不建议删除或覆盖任何看起来已损坏的保存。 更多选项 有关设置远程游戏的帮助，请访问： 如何设置远程游戏