ADLINK Technology ReadyBoard 850, Руководство пользователя

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28 BIOS Setup
Intel(R) Virtualization Tech
Intel Virtualization Technology is a set of platform features that
support virtualization of platform hardware and multiple soft-
ware environmentss. When enabled, it offers data center man-
agers the ability to consolidate multiple workloads on one
physical server system.
Execute-Disable Bit Capability
Intel’s Execute Disable Bit functionality can help prevent cer-
tain classes of malicious buffer overflow attacks when com-
bined with a supporting operating system. Execute Disable Bit
allows the processor to classify areas in memory by where
application code can execute and where it cannot. When a
malicious worm attempt to insert code in the buffer, the proces-
sor disables code execution, preventing damage and worm
propagation.
Core Multi-Processing
This item enables/disables multi-core processing functionality
for multi-core processors.
Intel Speedstep Tech
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.
Intel C-State Technology
This function controls the availability of the CPU C-state power
saving technology.
Enhanced C-States
This function controls the availability of the CPU Enhanced C-
States.