Hi, I have installed MacOS Niresh ML 10.8.5 on my Macbook Aluminium and after install i tried to play some music and surprise, it doesn't have sound. What can be wrong?
When i turn off it restarts and says "Your computer has restarted because of a problem. Press a key or wait a few seconds to contiune starting up." It also shows up when i turn it on.
Please help me.