Yosemite’s FileVault 2 Pre-boot Recovery Options
One of the changes that Apple has introduced with Yosemite is a more straightforward way to recover from login problems at the FileVault 2 pre-boot login screen.
[…]
In the Reset Password wizard, there are currently three options available.
- I forgot my password
- My password doesn’t work when logging in
- My keyboard isn’t working when typing my password to login
