User`s manual

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& ErP
Determines whether to let the system consume least power in S5 (shutdown) state. (Default: Disabled)
Note: When this item is set to Enabled, the following functions will become unavailable: PME event wake
up, power on by mouse, power on by keyboard, and wake on LAN.
& Case Open
Displays the detection status of the chassis intrusion detection device attached to the motherboard CI
header.Ifthesystemchassiscoverisremoved,thiseldwillshow"Open",otherwiseitwillshow"Close."
To clear the chassis intrusion status record, set Reset Case Open Status to Enabled, save the settings
to the CMOS, and then restart your system.
& Reset Case Open Status
Disabled Keeps or clears the record of previous chassis intrusion status. (Default)
Enabled Clears the record of previous chassis intrusion status and the Case Openeldwillshow
"Close" at next boot.
` H/W Monitor
& CPU Temperature (DTS)/System Temperature
Displays current CPU/system temperature.
& CPU/System Fan Speed
Displays current CPU/system fan speed.
& Vcore/VCC3/+12V/VCC/CPU_VAXG/3VDUAL/DDR1_35VIO
Displays the current system voltages.
` CPUConguration
` Socket 0 CPU Information
This section provides information on your CPU, frequency, and cache memory.
& Active Processor Cores
Allows you to determine whether to enable all CPU cores. (Default: All)
& Limit CPUID Maximum
Allows you to determine whether to limit CPUID maximum value. Set this item to Disabled for Windows XP
operating system; set this item to Enabled for legacy operating system such as Windows NT4.0. (Default:
Disabled)
& Execute Disable Bit
Enables or disables Intel
®
Execute Disable Bit function. This function may enhance protection for the
computer, reducing exposure to viruses and malicious buffer overowattacks when working with its
supporting software and system. (Default: Enabled)
& Hardware Prefetcher
Enables or disables L2 Cache Hardware Prefetcher. (Default: Enabled)
& Adjacent Cache Line Prefetch
Enables or disables L2 prefetching of adjacent cache lines. (Default: Enabled)
& Intel Virtualization
Enables or disables Intel
®
Virtualization Technology. Virtualization enhanced by Intel
®
Virtualization
Technology will allow a platform to run multiple operating systems and applications in independent partitions.
With virtualization, one computer system can function as multiple virtual systems. (Default: Enabled)
& Power Technology
 AllowsyoutocongureIntel
®
powermanagementfeatures.(Default:EnergyEfcient)