Disable sound on boot – OSX

alvasavi:

# Disable the sound effects on boot
sudo nvram SystemAudioVolume=” “

#To return to the default setting, you can remove the variable with the -d flag.
sudo nvram -d SystemAudioVolume

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作者: 弗洛缺德

基本不大着调、偶尔让人牵肠挂肚……

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