Once I have migrated all files from an old computer to a new computer, How do I permanently erase the hard drive on my old computer (2008 Silver Macbook, OS Yosemite version 10.10.5)?
MacBook, OS X Yosemite (10.10.5)
Follow the steps here What to do before you sell or give away your Mac - Apple Support
You'll need your original install discs in order to properly erase the old Mac.
Follow the steps here What to do before you sell or give away your Mac - Apple Support
You'll need your original install discs in order to properly erase the old Mac.
Erase or permanently delete all files from a hard drive
