Lenovo ThinkServer 1045 - Page 84

Table14.SubmenusundertheCPUConguration(continued)
ItemOptionDescription
AdjacentCacheLinePrefetchDisabled/[Enabled]
Enableordisabletheadjacentcache
lineprefetch.Thissettingmight
impactsystemperformance.
MPSandACPIMADTorderingLegacyordering/[Modernordering]SelecttheMPSandACPIMADT
orderingmethod.
Intel®VirtualizationTechDisabled/[Enabled]
EnableordisabletheIntel
VirtualizationTech.Thistechnology
canprovideadditionalcapacityfor
hardwarecomputing.Ifyousetthis
featuretoEnabled,youhavetoturn
offtheserveranddisconnectthe
powercordfromelectricaloutlet,and
thenreconnectthepowercordand
turnontheservertomakethisfeature
takeeffect.
Execute-DisableBitCapabilityDisabled/[Enabled]
EnablingtheExecute-DisableBit
Capabilitycanpreventtheexecutive
codeofsomemalicioussoftware
fromusingthedatapage.
Intel®HTTechnology[Enabled]/Disabled
Enableordisablethehyper-thread
technology.(Whetheryourserver
supportsthisfeatureornotis
dependingonthetypeoftheinstalled
microprocessor.)
ActiveProcessorCores[All]/1/2
Enableordisablethemulti-core
processingfunction.
Intel®SpeedStep™techDisabled/[Enabled]EnableordisabletheSpeedStep
technology.
Intel®TurboModetechDisabled/[Enabled]
EnableordisabletheTurboMode
technology.
Intel®C-STATEtechDisabled/[Enabled]EnableordisabletheC-STATE
technology.
C3StateDisabled/[ACPIC2]/ACPIC3SetthemicroprocessorC3state
mode.
C6StateDisabled/[Enabled]EnableordisabletheC6stateofthe
microprocessor.
CStatepackagelimitsetting[Auto]/C1/C3/C6/C7SettheCstatepackagelimit.
C1AutoDemotionDisabled/[Enabled]EnableordisabletheC1State
Demotionofthemicroprocessor.
C3AutoDemotionDisabled/[Enabled]EnableordisabletheC3State
Demotionofthemicroprocessor.
ACPITStateDisabled/[Enabled]
Enableordisablethemicroprocessor
throttlinginACPI.
Notes:
1.Thesettingsin[]arethedefaultsettingsintheSetupUtilityprogram.
2.Theaboveoptionsmightvarydependingonthetypeoftheinstalledmicroprocessor.
74ThinkServerInstallationandUserGuide