Advanipc AES-1210 Series, Руководство пользователя

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3.3.3.1 CPU Configuration
Intel SpeedStep Technology
Intel SpeedStep technology is Intel’s new power saving technology. Processors can switch
between multiple frequencies and voltage points to enable power saving. The default value
is [Disabled]. Configuration options: [Enabled] and [Disabled]. If you install Windows 7/8
and want to enable this function, please set this item to [Enabled]. This item will be hidden
if the current CPU does not support Intel SpeedStep technology.
CPU C States Support
Enable CPU C States Support for power saving. It is recommended to keep C3 enabled,
C6 and C7 disabled.
Enhanced Halt State (C1E)
Enable or disable Enhanced Halt State (C1E) for lower power consumption.
N0-Excute Memory Protection
No-Execution (NX) Memory Protection Technology is an enhancement to the IA-32 Intel
Architecture. An IA-32 processor with “No Execute (NX) Memory Protection” can prevent
data pages from being used by malicious software to execute code.
Hardware Prefetcher
Use this item to turn on/off the MLC streamer prefetcher.