( constract | 2018. 01. 05., p – 13:46 )

"sudo open /System/Library/CoreServices/KeyboardSetupAssistant.app/Contents/MacOS/Keyboard SetupAssistant"

helyett:

sudo open /System/Library/CoreServices/KeyboardSetupAssistant.app/Contents/MacOS/Keyboard*

És máris működni fog. Tesztelve Osx 10.11.6.