3 beeps after shutdown
I have a strange issue. My Macbook Air (A1369) works just perfect, but when I try to turn it off, after the screen goes black, suddenly it starts to beep (3 beeps - period - 3 beeps) and you can hear fan working. The only way to shut down my Macbook completly is to press the power button for a couple of seconds.
When I hibernate or reboot my Macbook it works normal. The issue occurs only when I try to shut it down completly.
I've resetted STC and PRAM and still nothing.
Is this a good question?