68      iPhone_iPad_Mac_apple

Macbook 12

I'm trying to disable the chime that sounds when the macbook is connected to the power source. I did it once previously using the command found here: https://www.macissues.com/2015/04/17/enable-a-power-charging-indicator-sound-on- your-macbook-when-plugged-in/ but the chime is restarted when macbook is rebooted, and now that I've tried it again, it doesn't work. When I try it, terminal returns this:

2016-12-01 13:26:39.678 defaults[21085:3867359]

Domain (com.apple.PowerChime) not found.

Defaults have not been changed.

Not sure what to do, any help would be appreciated. I'd love it if I could remove the chime permanently so that even if I reboot my mac, it doesn't come back.

Have you tried this ... slightly different.

defaults write com.apple.PowerChime ChimeOnAllHardware -bool false;

killall PowerChime

Have you tried this ... slightly different.

defaults write com.apple.PowerChime ChimeOnAllHardware -bool false;

killall PowerChime

It worked, thanks so much!

Worked for me too - this sound was really beginning to buy me especially as the MacBook power socket has loosened up so it often disconnects while plugged in and then makes the noise again. Many thanks for giving me and library users peace!

This does not work anymore with High Sierra. PowerChime gets relaunched every time the MacBook is plugged in. Removing it from the launchd list with launchctl also has no effect.

最後更新：2017-09-30 23:04:23

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