cExpress-BL
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7.3.
Advanced
This menu contains the settings for most of the user interfaces in the system.
7.3.1.
Advanced > CPU
Feature
Options
Description
CPU
Info only
Manufacturer, model, speed
CPU Signature
Info only
Display CPU Signature.
Microcode Patch
Info only
Display Microcode Patch.
Max CPU speed
Info only
Display Max CPU speed.
Min CPU speed
Info only
Display Min CPU speed.
CPU Speed
Info only
Display CPU Speed.
Processor Cores
Info only
Display Processor Cores.
Intel HT Technology
Info only
Display Intel HT Technology support or not.
Intel VT-x Technology
Info only
Display Intel VT-x Technology support or not.
VT-d Capability
Info only
Display VT-d Capability support or not.
Intel SMX Technology
Info only
Display Intel SMX Technology support or not.
64-bit Info
only
Display 64-bit support or not.
L1 Data Cache
Info only
Display cache info.
L1 Code Cache
Info only
Display cache info.
L2 Cache
Info only
Display cache info.
L3 Cache
Inf o only
Display cache info.
Limit CPUID Maximum
Disabled
Enabled
When
Enabled
, the processor will limit the maximum CPUID input value to
03h when queried, even if the processor supports a higher CPUID input
value. When
Disabled
, the processor will return the actual maximum
CPUID input value
Execute Disable Bit
Disabled
Enabled
Enable / Disable the Execute Disable Bit (XD) of the processor.
With the XD bit set to enabled certain classes of malicious buffer overflow
attacks can be prevented when combined with a supporting OS.
Intel Virtualization Technology
Disabled
Enabled
Enable / Disable support for the Intel virtualization technology.
VT-d Disabled
Enabled
Check to enable VT-d function on MCH.
CPU Processor Power Managemnt (PPM)
Info only
EIST Disabled
Enabled
Disabled: No SpeedStep, stick to CPU ratio
Enabled: CPU speed is controlled by the operating system.
Turbo Mode
Disabled
Enabled
Enable / Disable turbo mode.
CPU C3 Report
Disabled
Enabled
Enable / Disable CPU C3 report to OS.
CPU C6 Report
Disabled
Enabled
Enable / Disable CPU C6 report to OS.
