Skip to content

Instantly share code, notes, and snippets.

@itsnwa

itsnwa/macos-boot-sound.md

Last active January 5, 2017 20:13
Show Gist options
  • Save itsnwa/21b7026748d6cce1244bc034e284ab0d to your computer and use it in GitHub Desktop.
Save itsnwa/21b7026748d6cce1244bc034e284ab0d to your computer and use it in GitHub Desktop.
Download ZIP
Control macOS default boot up sound
Raw
macos-boot-sound.md

Turn it off

$ sudo nvram SystemAudioVolume=%80

Turn it on

$ sudo nvram -d SystemAudioVolume

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment