Sound and Airport missing
My MacBook suddenly lost its airport and sound - the airport came back intermittently, but the sound has never come back – everything else seems to be working fine.
It is almost as if the computer never even had either sound or an airport – the airport comes up with a blank fan and apparently isn’t installed, and the sound has a crossed circle. I have tried wiggling the jack socket and nothing happens (it does not have sound through headphones either).
As far as I am aware it suffered no trauma beforehand, I presume that the sound card and airport card both came loose, but am only guessing. I am yet to try the instructions for the airport, but notice there doesn’t seem to be anything about sound.
Also, I have tried restarting the computer using R+P+ALT+Apple, which worked occassionally for the airport, but could be coincidental.
If anyone could help or even explain what has happened I would be very grateful!
Is this a good question?