Hi all i am using a 15inch rMBP (ME294) running OS X 10.9.3. However a few days ago I am getting a weird sound output which my sound is getting a bit rusty.
i am a college IT student and i am running a lot of stuff on my computer now. I am not quite sure whether i have altered any sys files. So i am thinking of re-install the sound drive. IS their any possible ways doing this?
Many thanks!
Many thanks!