9 Replies Latest reply: Nov 24, 2012 7:24 PM by Yanik Dhont
grahambrit Level 1 Level 1 (0 points)

Ran Hardware Test on my Aluminum MacBook Pro running 10.7.4 system and got error 4SNS/1/40000000  TB3T-128.000

Any idea what this is?


MacBook Pro (13-inch Mid 2009), Mac OS X (10.7.4)