# OS X Lion

# How to Reset Password in Lion 

See [http://www.macyourself.com/2011/08/20/how-to-reset-password-for-mac-os-x-10-7-lion/](http://www.macyourself.com/2011/08/20/how-to-reset-password-for-mac-os-x-10-7-lion/)

# Disable Mac OS X Lion Resume

Disable Mac OS X Lion Resume & App Window Restore Completely

- [http://osxdaily.com/2011/07/18/disable-mac-os-x-lion-resume-window-restore/](http://osxdaily.com/2011/07/18/disable-mac-os-x-lion-resume-window-restore/)

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Disable “Reopen Windows When Logging Back In” in Mac OS X Lion Completely

- [http://osxdaily.com/2011/08/25/disable-reopen-windows-when-logging-back-in-in-mac-os-x-lion-completely/](http://osxdaily.com/2011/08/25/disable-reopen-windows-when-logging-back-in-in-mac-os-x-lion-completely/)

# Disable Mac OS X Lion 10.7 Startup Chime / Sound 

Write a couple of Mute/Unmute shell scripts as outlined below, add them to the login and logout hooks.

[Mute Startup Sound in OS X Lion](http://my.opera.com/mereh/blog/2011/07/30/apple-osx-mute-startup-sound-chime-in-osx-10-7-lion-and-others)

The files *and* the parent directories **must** have the following permissions:

`-rwxr-xr-xowner: rootgroup: wheel`