N/APosted on - 02/19/2013
I'm new to Mac OS and I would like to erase files from my USB external HDD. I have a 13" Retina Display MacBook Pro with 2.5 GHz Intel Core i5, OS X Mountain Lion and an ASUS 1 TB external HDD. How can I secure erase USB files Mac OS Mountain Lion?
How can I secure erase USB files Mac OS?
There are few way you can do secure erasing;
First you have to boot into recovery mode. During the boot please press command and r keys. Now you have to open Disk Utility and do the necessary erasing you want to do. When done, download or I should say choose to download Mountain Lion.
Hope this would help you.