Q: who can i use the AHT in MAC OS X Mountain Lion ??
How can i use the AHT in MAC OS X Mountain Lion ??
iMac, OS X Mountain Lion (10.8.1), iMac 21.5 - inch, Late 2009
Posted on Sep 13, 2012 1:18 PM
by Linc Davis,Solvedanswer
Applications
The same way you always did. Insert the gray disc that came with the machine and has the AHT on it. Reboot and hold down the D key at the chime.
Posted on Sep 13, 2012 4:04 PM