OS X Lion: Apple ID can be used to reset your user account password
Summary
Use your Apple ID to shop the iTunes Store, log in to iChat or MobileMe, make a reservation with a Genius, and access Apple.com support and more. In OS X Lion you can even use your Apple ID to reset your user account password, in case you cannot recall what your OS X Lion account password is.
Products Affected
OS X Lion
What's an Apple ID?
An Apple ID lets you personalize your Apple experience. You use your Apple ID to access Apple resources that require you to identify yourself. Learn more about your Apple ID.
How to allow your Apple ID to reset your OS X Lion user password
When you start OS