Dell Alienware M14x (Early 2011) - Manual (Page 8)

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l Once: The new bus clock frequency is applied once until the next reboot.
l Permanently: The new bus clock frequency is applied permanently after the next reboot.
Memory Overclocking
Memory Override
Support Allows you to enable or disable the memory override option support.
l Disabled: The memory override support is disabled.
l Enabled: Displays additional memory override support options.
Memory Voltage Allows you to increase memory voltage.
Memory Frequency Allows you to set memory frequency.
XMP DIMM Profile Allows you to configure different XMP options.
Wireless Menu
Bluetooth Allows you to enable or disable the internal Bluetooth device.
l Disabled: The internal Bluetooth device is disabled and is not visible to the operating system.
l Enabled: The internal Bluetooth device is enabled.
Wireless Network Allows you to enable or disable the internal wireless device.
l Disabled: The internal wireless device is disabled and is not visible to the operating system.
l Enabled: The internal wireless device is enabled.
WWAN Allows you to enable or disable the internal WWAN device.
l Disabled: The internal WWAN device is disabled and is not visible to the operating system.
l Enabled: The internal WWAN device is enabled.
Wireless Switch/Hotkey Allows you to disable all internal wireless devices.
Security Menu
Supervisor Password Displays if the supervisor password is clear or set.
User Password Displays if the user password is clear or set.
Set Service Tag Displays the service tag of the computer when the service tag is present.
Displays a field to input the service tag manually when the service tag is absent.
Set Supervisor Password Allows you to set the supervisor password. The supervisor password controls access to the system setup utility.
Set User Password Allows you to set the user password. The user password controls access to the computer at boot.
Computrace Allows you to enable or disable Computrace security feature.
Boot Menu
Use the up or down arrow keys to change the boot device priority. You can choose from:
l Hard Drive
l USB Storage
l CD/DVD/BD
l Removal Devices
l Network
Exit Menu
Exit Saving Changes Allows you to exit System Setup and save your changes to CMOS.
Save Change Without Exit Allows you remain in System Setup and save your changes to CMOS.
Exit Discarding Changes Allows you to exit System Setup and load previous values from CMOS for all Setup items.
Load Optimal Defaults Allows you to load default values for all Setup items.
Discard Changes Allows you to load previous values from CMOS for all Setup items.