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macbook开机时的声音问题
更新时间: 2020-09-20 00:00:00  

如果有声音,点击右下角的喇叭图标,在电池左侧的那个,打开扬声器控制面板,选中滑块,将滑块拖动到最底部,重启设备,进入Windows7系统将不会听到启动声音,Mac从睡眠状态恢复之后没有声音;

如果没有声音,在活动监视器窗口右上角的搜索框里输入audio,此时可以搜索到coreaudiod进程,选中coreaudiod进程,点击活动监视器窗口左上角的退出进程按钮,在弹出的对话框中点击退出,coreaudiod进程退出后会自动重启,这时声音就恢复了。

关键词: macbook 开机 声音 问题

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