High pitched whine ever since 10.4.8

[imacintel]

My core duo iMac has seemedto have a high pitched whine ever since I updated it.

I have tried everything, turning up and down the screen brightness,, turning off the second core, etc.

 

[2nyRiggz]

It should still be under warranty so call up apple and see what they do for you.



Bless

 

[imacintel]

It should still be under warranty so call up apple and see what they do for you.



Bless

Ok. I have, but it's sunday and they are closed