how to wipe all data
I want to trade my old powerbook but want to make sure all data is wiped off first. How do I do this?
iPhoto '11, Mac OS X (10.7.1)
Clickhereand follow the instructions. When you reach step 5, insert its original disk, restart with the C or Option key held down, use the Disk Utility to erase the internal drive, and install a fresh OS.
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