Dell P776N, P01E manual Advanced Menu USB Emulation

Advanced Menu

USB Emulation	Allows you to enable or disable the USB emulation
	feature. This option defines how the BIOS, in
	the absence of a USB-aware operating system,
	handles USB devices. USB emulation is always
	enabled during POST (Power On Self Test).
	Note: You cannot boot any type of USB device
	(floppy, hard drive, or memory key) when this
	option is off.
USB Powershare	Allows you to enable or disable the USB
	PowerShare feature. This feature is intended to
	allow users to charge external devices using the
	stored system battery power through the USB
	PowerShare connector on the notebook, even
	while the notebook is turned off.
USB Wake Support	Allows you to enable USB devices to wake the
	system from Standby or to disable the USB wake
	support feature.
Adapter Warning	Allows you to choose if the system should display
	warning messages when you use certain power
	adapters. The system displays these messages if
	you attempt to use a power adapter that has too
	little capacity for your configuration.
Over Clocking	Displays the sub-menu with more information
	and options. See the Over Clocking Sub-Menu
	table for details.
Graphics Setting	Displays the sub-menu with more information
	and options. See the Graphics Settings
	Sub‑Menu table for details.

		CHAPTER 4: USING YOUR NOTEBOOK
Over Clocking Sub-Menu
CPU Frequency	Displays the frequency of the processor.
CPU Multiplier	Displays the CPU multiplier. The CPU multiplier
	multiplied by the front-side bus (FSB) clock speed
	determines the core speed of the processor.
	CPU core clock = FSB Frequency/4 x CPU
	multiplier
Unlocked CPU	Displays if the processor is unlocked or not.
	•	Yes
	•	No
Memory Frequency	Displays the frequency of the memory.
Memory Channel Mode	Displays the memory channel modes.
	•	Single
	•	Dual
Memory CAS Latency	Displays the memory CAS latency.
Processer Multiplier	Allows you to set the internal frequency multiplier
Selection	of the CPU.
Select Clock Mode	Allows you to choose the FSB-memory system
	clock mode.
	•	Auto
	•	Unlinked
Memory Frequency	Allows you to enter the memory frequency
	(decimal editable).
FSB Frequency	Allows you to enter the FSB frequency (decimal
	editable).

029/029