Disable Startup Sound on macOS

If you do not want your Mac device running macOS to play start-up sound when you boot your device, you can follow the below steps to disable it.

Steps to Disable Mac boot sound:

  • Click on Apple Logo on macOS Menu Bar,
  • Select "System Prefernces..."
  • Click on Sound icon,
  • Uncheck - "Play sound on startup"
  • Close the window.
Disable startup sound on macOS

Now the next time your device reboots you would not hear the boot sound.

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