了解如何在移动设备、Windows 设备或 Xbox 主机上兑换 Microsoft/Xbox 礼品卡或其他代码。

详细了解 Xbox 数字代码和礼品卡，以及如何解决兑换内容的问题。

Here are some best practices for earning Microsoft Rewards points so you can redeem them for gift cards, games, sweepstakes, nonprofit donations, and more.

了解当你尝试兑换在 Xbox One 或 Xbox.com 上购买的充值码时收到错误 XBOS3004 后该如何操作。

Microsoft will never proactively reach out to you to provide unsolicited PC or technical support. If you receive a phone call claiming to be from Microsoft, or see a pop-up window on your PC with a fake warning message and a phone number to call and get your "issue" fixed, it's better to be safe and not click any links or provide any personal information.

The product key is preinstalled on your PC, included with the packaging the PC came in, or included on the Certificate of Authenticity (COA) attached to the PC.

取得有關管理 Xbox 訂閱、帳單問題等方面的詳細資訊。

如果需要在线购买 Xbox Live Gold 订阅卡，我们强烈建议从所居住的国家或地区购买，以避免出现潜在的问题。 这包括从第三方在线经销商处进行的购买，这些经销商推销的充值码价格低于零售价。

查找有关在 Xbox 主机上购买和使用数字版游戏的常见问题的解答。

了解登录到多台 Xbox 和 Windows 设备对帐户的影响。