This will disable the sound effect when connecting a power cable on the MacBook Air, MacBook Pro, and yes, it will also disable the power chime sound effect on the MacBook line as well. You can also turn off the power chime sound effect when you connect a power cable to a Mac by issuing a different defaults command string within the OS X Terminal:ĭefaults write ChimeOnAllHardware -bool false killall PowerChime To disable the Chime Sound Effect on Power Cable Connect in Mac OS X Use the following command to play the power chime sound effect:Īfplay /System/Library/CoreServices/PowerChime.app/Contents/Resources/connect_power.aif You can also trigger the sound effect manually, maybe you like the way it sounds or you’re just curious what we’re talking about here. You’ll hear the familiar power connected / charging sound effect from your iPhone and iPad devices. Now you just have to disconnect your MagSafe (or USB-C) power connector from the Mac, wait a second or two, then reconnect it. This will enable the feature through the defaults command string and simultaneously launch the PowerChime application, the latter tiny app must be running in order for the power chime sound effect to trigger. Re-connect the MacBook power supply to hear the chime Open the Terminal app, found in /Applications/Utilities/Įnter the following command syntax, be sure there are no breaks as you’ll want to fit the entire sequence onto a single line (no it doesn’t matter if it wraps):ĭefaults write ChimeOnAllHardware -bool true open /System/Library/CoreServices/PowerChime.app & To enable Playing a Power Chime Sound Effect on a MacBook Pro & MacBook Airĭisconnect the Mac from the MagSafe power source I use it and like it a lot as I can know for sure that my cable has initiated the charging cycle audibly. Would you like your Mac to make a sound when the charge cable is connected, like your iOS device does? Newer MacBooks already do this, but as long as you have 10.10.3 or higher and a Mac laptop, you can enable this feature. Found this a couple of years ago, so some of you may already have had some fun with it.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |