1 Reply Latest reply: Feb 24, 2014 6:34 AM by BobHarris
Mac_Journal Level 1 Level 1 (0 points)

I have tried FunctionFlip, Spark, and DoubleCommand, and none of them solved my issue ( I cannot install Flip4MacBook because there is DoubleCommand files hidden somewhere in my system ). The mute button, the volume up button, and the volume down button do not do anything. How do I fix this?


Mac OS X (10.5), The computer cannot upgrade