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Apple MacBook Pro (13-inch, Mid 2010) User Manual

Page 55

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55

Chapter 4

Problem, Meet Solution

If you press the battery button, and all battery indicator lights flash five times quickly
Your battery needs to be replaced. Contact an Apple Retail Store or an Apple
Authorized Service Provider.

If you press the battery button, and the battery indicator lights flash from left to
right and then from right to left, five times in a row
Your battery is not recognized. Contact an Apple Retail Store or an Apple Authorized
Service Provider.

If you forget your password
You can reset your administrator password and passwords for all other accounts.

1

Insert the Mac OS X Install DVD. Then restart your computer and hold down the C key as
it starts up.

2

When prompted, choose your preferred language.

3

When the next screen appears, choose Reset Password from the Utilities menu in the
menu bar. Follow the onscreen instructions.

If you have trouble ejecting a disc

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Quit any applications that might be using the disc and try again.

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If this doesn’t work, restart the computer while holding down the trackpad.