Asus P5N-E SLI - Manual (Page 96)

2-44 Chapter 2: BIOS setup
A note about passwords
The Supervisor password is required to enter the BIOS Setup program
preventing unauthorized access. The User password is required to
boot the system preventing unauthorized use.
Forgot your password?
If you forget your password, you can clear it by erasing the CMOS
Real Time Clock (RTC) RAM. The RAM data containing the password
information is powered by the onboard button cell battery. If you
need to erase the CMOS RAM, refer to section “1.9 Jumpers” for
instructions.
Password Check
This field requires you to enter the password before entering the BIOS
setup or the system. Select [Setup] to require the password before
entering the BIOS Setup. Select [System] to require the password before
entering the system.
Configuration options: [Setup] [System]
2.7 Tools menu
The Tools menu allows you to access special BIOS functions. Select an item
then press <Enter> to display the sub-menu.
Select Menu
Item Specific Help
ASUS O.C. Profile
ASUS EZ Flash 2
F1:Help ↑↓ : Select Item -/+: Change Value
Phoenix-Award BIOS CMOS Setup Utility
Main Advanced Power Boot Tools Exit