User's Guide

• CPU Power Management
Values: Disabled, Enabled
Description: Enable or disable the power-saving feature that stops the microprocessor clock automatically
when there are no system activities. Normally, it is not necessary to change the setting.
• Smart Health Charge
Values: Disabled, Enabled
Description: If you select Enabled, the computer enters a slow charge mode in the set time. The Smart
Health Charge mode helps extend the battery operating life.
• Disable Built-in Battery
Values: No, Yes
Description: Temporarily disable the built-in battery for servicing the computer. After selecting this item,
the computer will be automatically powered off.
Note: The battery will be automatically re-enabled when the ac power adapter is reconnected to the
computer.
Beep and Alarm
• Password Beep
Values: Disabled, Enabled
Description: Enable or disable a beep when the computer is waiting for a power-on, hard disk, or
supervisor password. Different beeps remind you that the password you entered is right or wrong.
• Keyboard Beep
Values: Enabled, Disabled
Description: Enable or disable a beep when unmanageable key combinations are pressed.
Date/Time menu
Note: The BIOS menu items might change without notice. Depending on the model, the default value might
vary.
• System Date
Descriptions: Set or change the date of the system.
• System Time
Descriptions: Set or change the time of the system.
Security menu
Note: The BIOS menu items might change without notice. Depending on the model, the default value might
vary.
Password
• Supervisor Password
Values: Disabled, Enabled
Descriptions: Set a supervisor password to prevent unauthorized users from changing the startup
sequence, network related settings, and system date and time. For more information, see “Passwords
introduction” on page 45.
• Lock UEFI BIOS Settings
Values: Disabled, Enabled
Chapter 6. Advanced configuration 57