Asus P5LD2-C/IPAT - Manual (Page 80)

4-24 Chapter 4: BIOS setup
4.7 Security menu
The Security menu items allow you to change the system security settings. Select
an item then press to display the configuration options.
2.7.1 Setup Administrator Password
Select this item to set or change the Administrator password. No password is
installed by default.
To set a Administrator Password:
1. Select the Setup Administrator Password item and press .
2. From the password box, type a password composed of letters and/or
numbers, then press .
3. Confirm the password when prompted.
To change the administrator password, select the Setup Administrator Password
then press . Type the current password then press . Follow the
steps of setting a administrator password from 2 to 3.
To clear the administrator password, select the Setup Administrator Password then
press . Type the current password then press . Type when
prompted.