2 Replies Latest reply: Dec 15, 2013 6:36 PM by Frank Caggiano
James Thomson Level 1 Level 1 (85 points)

I want to donate my "mid-2007" iMac flat screen when I buy a new one.  How can I securely and totally erase all data from this computer before doing so?

Thanks,


iMac, OS X Mountain Lion (10.8.3)