aardvarky 0 I just successfully installed Mavericks on an iMac 6,1 using the SFOTT utility. While I'm not having any display or ethernet issues, it appears the sound is no longer working. When I go into System Preferences -> Sound, under output it says there are no output devices found. Can anyone point me in the right direction to remedy this? Thanks! Share this post Link to post Share on other sites Facebook Twitter Мой мир Вконтакте Одноклассники Google+ -->