获取有关数字代码或礼品卡的帮助 | Xbox Support
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。
"代码 0x80070057 参数不正确"当您尝试对文件的显示用户的"有效控制"时出现错误 - Microsoft 支持
但是，如果文件共享首先映射到一个驱动器号，显示的"有效控制"权限时，并没有收到错误消息。 原因. 因为服务器返回的 SECURITY_DESCRIPTOR 结构包含一个空的所有者字段的 NetShareGetInfo 调用返回到 Windows 资源管理器时，将发生此问题。
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请从各种 Surface 设备和配件中选择以获得帮助。
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