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C1 Enhanced Mode
This feature is used to enable the C1 Enhanced mode.
Options: Enabled / Disabled
PECI Interface
It is used to enable/disable the Platform Environment Control Interface (PECI).
Options: Di sabled / Enabled
Intel ® Virtualization Technology
Intel Virtualization Technology is a set of platform features that support virtualization
of platform hardware and multi ple software en vironments.
Options: Disabled / Enabled
No Execute Mode Mem Protection
Execution pr otection preven ts code execut ion from data pag es such as the defaul t
heap, various stacks, and memory pools. Protection can be applied in both user and
kernel-mode. Windows XP SP2 supports this technology.
Options: Enabled / Disabled
Frequency Ratio
Select th e internal fr equency mult iplier of t he CPU.
Options: BIOS CPU Detect / Default
Frequency Hi Ratio
Select the Hi ratio for the Intel Speedstep CPU. Selecting unsupported ratios will
cause hang. Clear CMOS to recover.
Options: BIOS CPU Detect / x10
Processor Power Management
Thermal Management throttles the processor back as it reaches its maximum
operating temperature. Throttling reduces the number of processing cycles, thereby
diminishi ng the heat dissipati on of the CPU. This cool s the unit. Once the CPU has
reached a safe operating temperature, thermal throttling is automatically disabled,
and normal full speed processing begins again.
Options: GV1/GV3 only / Disabled