I have a macbook pro but my Built-in stereo speakers don't work and it comes a red light from Headphone out/optical digital audio out port. my Built-in stereo speakers aren't dead because at first that OS runs it comes a sound from them but as soon as the macbook pro is ready when i play music they don't work and In the SOUND in system preferences the name of device for sound output is Digital Out. Is the problem from hardware or software. Is there any solution?
migrated from stackoverflow.com Feb 28 '10 at 19:49
This question came from our site for professional and enthusiast programmers.
marked as duplicate by quack quixote Apr 16 '10 at 10:25
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
You are using bootcamp, correct? That's just apple neutering their products when you try to use them for any purpose other than what they have prescribed.
You might want to try uninstalling bootcamp managers from within the windows partition and then installing the drivers that windows recommends, but be careful: I don't know if that might potentially mess up your mac partition.