83Chapter 4.Settings and UpgradeBatteryUsing the power management programThis program helps you use the battery more efficientlyand supports the power mode optimized for the operatingenvironment.1 Click Charms menu on the Desktop > SettingsáᔪŖᮁ᯲ᰆ⊹ᖅᱶ>Control Panel > Hardware and Sound > Power Options.Alternatively, right-click the power measuring device iconin the notification area of the taskbar and select PowerOptions.2 If the following screen appears, select one of the modes.
