This is the password found under System Preferences > Users & Groups > Service gear > Change Master Password.

Viewed 3k times 2 I need to reset or delete my master password to FileVault 2. Ask Question Asked 9 years, 7 months ago.

Type 'passwd ' and replace with the short name of the user account for which you’d like. OS X 10.7 Lion: Reset master password to FileVault 2.

This extra layer of protection is especially useful if.

In 10.7 and 10.8 Apple has removed this option from the menu, however there is an alternative way to get to it. Type 'sh /etc/rc' and press Enter/Return. Setting a master password on your MacBook prevents others from logging in to your computer and protects your personal data from prying eyes. In OS X versions 10.6 and earlier we would just boot to the installation disk, go to Utilities, and open the Reset Password application. How to reset your Mac password if you forgot it without losing any data! How to Break | Reset MAC OSX Password Without Third Party Applications How to Reset iMac | Reset iMac to Factory Settings Factory Reset any Mac in under 3 minutes!! How To Reset Mac Password Without Disc On Any Mac Computer Or OSX Version Tutorial: Easiest Way! How to reset Admin password on Mac without disc SOLVED!! UK How Reset Bypass & Log in after forgotten password on APPLE IMAC 2006 Forgot your Mac Password? Reset it Without Losing Data nor Install Disc (OS X 10. At the chime (or grey screen if your chime is turned off), hold down Command+S on your keyboard to enter single-user mode.

Os x master password reset