Asus B85-PLUS - Manual (Page 41)

2-12 Chapter 2: Getting started
2.5 Ai Tweaker menu
The Ai Tweaker menu items allow you to configure overclocking-related items.
Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field
values can cause the system to malfunction.
The configuration options for this section vary depending on the CPU and DIMM model you
installed on the motherboard.
Scroll down to display the following items:
To clear the user password, follow the same steps as in changing a user password, but press
when prompted to create/confirm the password. After you clear the password, the
User Password item on top of the screen shows Not Installed.