2–4 Security
Passwords
Coordinating passwords
A Computer Setup setup password and a Windows administrator 
password have different functions. A Windows administrator 
password cannot be used to access Computer Setup, and a 
Computer Setup setup password cannot provide 
administrator-level access to your computer contents. 
You must use a Computer Setup password at a Computer 
Setup password prompt and a Windows password at a Windows 
password prompt. For example:
■ If a Computer Setup power-on password is set, the power-on 
password (not a Windows password) must be entered when 
the computer is turned on, restarted, or restored from 
hibernation.
■ If a Windows standby password is set, a Windows password 
(not a Computer Setup power-on password) must be entered 
when the computer is resumed from standby.
Choosing a password
The same password used for a Computer Setup password can be 
used for another Computer Setup password or for a Windows 
password, with the following considerations:
■ Computer Setup passwords can be any combination of up 
to 32 letters and numbers and are not case sensitive.
■ A Computer Setup password must be set and entered with 
the same keys. For example, a Computer Setup password 
set with keyboard number keys will not be recognized if 
it is thereafter entered with embedded numeric keypad 
number keys.