ubuntu9.10安装成功后,默认会打开声卡的省电功能,而这种省电功能给我的Lenovo 10笔记本带来了烦人的噪声。
When ubuntu9.10 was installed successfully, audio power saving mode will be enabled by default, but this function brings boring pop noise to my Lenovo 410 Laptop.
下面的命令用来,关闭声卡的自动省电功能:
Following command can be used for disabling the audio power saving mode:
注意: 请注意shell的格式, > 符号两边的空格需要保留。
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