点击 浏览 。然后选择 C 驱动器作为提取文件的目标。在此示例中，文件将被提取到 USB 存储设备。
浏览到 USB 内存设备位置 ，然后单击 提取 。
确保 USB 存储器设备上的软件正确。记下主 .bin 文件的文件名，例如， M1810C.bin 。
安全地卸下 USB 存储器设备。
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