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你可以随时取消 Xbox 订阅。 关闭定期计费将停止订阅的未来扣费，并使你在订阅到期之前使用其权益。 你也可能有资格立即取消并获得退款；但不是所有订阅费用都能退款。

Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.

With Microsoft Forms, you can send your form or quiz to students, parents, and colleagues and collect their responses in a few different ways, depending upon your needs.

Learn how to use Microsoft Edge for mobile devices, sync your browser data, and get answers to common questions.

了解如何添加新的 Xbox 好友，以便快速在线找到他们，为你的下一场游戏冒险做好准备。

使用Windows 11让日常更轻松. 需要执行很多操作时，Windows 11可帮助你完成此操作。 借助直观的导航和新的多任务处理工具，可带来所需的性能和所需的安全性。

Stay connected to your friends across social networks while gaming on Windows 10/11.

了解如何跨 Xbox 设备向好友发送和接收语音或短信。

Find answers to common questions about genuine Windows software.