Monthly Archives: January 2018

How to enable startup chime sound in Mac OSX El Capitan

OK, OK, I’m late to the upgrade party. But if it works just fine for me why upgrade?

Well in my case I needed to run Quicken for Mac which requires El Capitan <grumble, grumble>

In fact El Capitan runs faster than Yosemite, so I’m thankful. But not for the Disk Util app, that’s a severe downgrade from Yosemite’s.

Most of all, they turned off the startup chime. I use that when walking away waiting for the 5 minute boot cycle (I wonder if there’s a boot argument to make that shorter 🙂

Anyway, I wanted this article available as at least one place where someone can google and find a way to enable or turn on the chime for El Capitan.

It’s pretty easy:

  1. Launch Terminal
  2. Enter the following command

sudo nvram SystemAudioVolumeDB=”%d0″
sudo nvram SystemAudioVolume=”%100″

Exit/quit from Terminal and reboot, if all went well the chime should sound on startup!