Chosen Solution
Are out of warranty, I have to change the internal drive, a seagate with SMART Fail-Predicted. I bought a WD Caviar Blue, I read about some problems that inquiries concerning the temp sensor, a cable and firmware. someone has done this kind of change?
Click on the “Solutions” link under the picture of your machine. There are several previously posted questions on this problem. This seems to be the one with the best answer: Loud fan after upgrading from 500GB HD to 2TB HD
