You must also record the path to the alternate boot device, so the system can boot if the submirror fails.

您还必须记录到备选根设备的路径，这样如果子镜像失败了，系统仍然可以启动。

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The server will need to be rebooted after the update process, so make sure the bootlist is showing the target alternate disk as the first boot device (as seen in Listing 7).

服务器需要在更新过程完成后重新启动，所以要保证启动列表显示目标备用磁盘作为启动设备（如清单 7 所示）。

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If your game USES voice and the mobile device provides voice capabilities, you need to provide an alternate driver to interface from the game to the device's voice capability.

如果游戏使用语音，而移动设备也提供语音功能，就需要提供一个驱动程序，将游戏的语音和设备的语音功能连接起来。

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The report also posits that both Microsoft's next system and this alternate device will be revealed and released ahead of holiday 2013.

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So why should consumers buy an alternate device?

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For alternate methods of routing audio through the device, there's a USB port that can play digital audio files straight off of various PMPs and USB thumb drives.

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