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Egosphere

macrumors member
Original poster
Apr 21, 2006
69
0
Hi. I was wondering what's the difference between using FileVault 2 once OS X is installed and installing OS X on a partition that's formatted as "Max OS Extended (Journaled, Encrypted)"? Which is better for performance and security? Thanks!
 
FV2 uses the recovery partition to authenticate and decrypt the main drive, its very fast with the encryption/decryption.

I don't think the encrypted HFS+ volume is meant to be the main boot drive of your computer.

With FV2 you can save the recovery keys with apple, with the other option I don't believe that is possible.
 
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