Contec BX-700W Manual page 39

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Active Processor Cores
This setting specifies the number of active processor cores.
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Execute Disable Bit
Intel's Execute Disable Bit functionality can prevent certain classes of mali-
cious "buffer overflow" attacks when combined with a supporting operating
system. This functionality allows the processor to classify areas in memory
by where application code can execute and where it cannot. When a mali-
cious worm attempts to insert code in the buffer, the processor disables
code execution, preventing damage or worm propagation.
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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.
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EIST
EIST (Enhanced Intel SpeedStep Technology) allows the system to
dynamically adjust processor voltage and core frequency, which can result
in decreased average power consumption and decreased average heat
production.
When disabled, the processor will return the actual maximum CPUID input
value of the processor when queried.
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Super IO Configuration
BX-700W
3-9