Lenovo RD230 Laptop User Manual


 
Table 22. Submenus under the CPU Configuration (continued)
Item Option Description
MPS and ACPI MADT
ordering
Legacy ordering
[Modern ordering]
Select the MPS and ACPI
MADT ordering method.
Intel
®
Virtualization Tech Disabled
[Enabled]
Enable or disable the Intel
Virtualization Tech. This
technology can provide
additional capacity for
hardware computing. If you
set this feature to Enabled,
you have to turn off the
server and disconnect the
power cord from electrical
outlet, and then reconnect
the power cord and turn on
the server to make this
feature take effect.
Execute-Disable Bit
Capability
Disabled
[Enabled]
Enabling the Execute-Disable
Bit Capability can prevent
the executive code of some
malicious software from
using the data page.
Intel
®
HT Technology [Enabled]
Disabled
Enable or disable the
hyper-thread technology.
(Whether your server
supports this feature or not
is depending on the type of
the installed microprocessor.)
Active Processor Cores [All]
1
2
Enable or disable the
multi-core processing
function.
Intel
®
SpeedStep
tech Disabled
[Enabled]
Enable or disable the
SpeedStep technology.
Intel
®
TurboMode tech Disabled
[Enabled]
Enable or disable the Turbo
Mode technology.
Intel
®
C-STATE tech Disabled
[Enabled]
Enable or disable the
C-STATE technology.
C3 State Disabled
[ACPI C2]
ACPI C3
Set the microprocessor C3
state mode.
C6 State Disabled
[Enabled]
Enable or disable the C6
state of the microprocessor.
C State package limit setting [Auto]
C1
C3
C6
C7
Set the C state package limit.
C1 Auto Demotion Disabled
[Enabled]
Enable or disable the C1
State Demotion of the
microprocessor.
C3 Auto Demotion Disabled
[Enabled]
Enable or disable the C3
State Demotion of the
microprocessor.
106 ThinkServer RD230 Types 1043, 1044, 4010, and 4011: Hardware Maintenance Manual