微软在 Windows 11 中测试 “Hey，Copilot！” 免提唤醒功能
微软宣布开始在 Windows11中测试一项新的免提功能，为 “Hey，Copilot!”。这一功能将使用户能够通过简单的音指令唤醒 Copilot 应用程序，从而进行语音交互。这项新功能目前正向部分 Windows Insider 用户推出，前提是用户需要将其 Copilot 应用程序更新至1.25051.10.0或更高版本。根据微软的官方博客，这一免提唤醒功能与苹果的 Siri、谷歌助手和亚马逊的 Alexa 等已有的语音助手类似，但对于 Copilot 来说则是一个新添加的功能。在之前，用户主要依靠专门的按键或组合键来启动 Copilot 应用。现在，用
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