User guide

Table4.Congmenuitems(continued)
Menuitem
SubmenuitemSelectionComments
supportsthefeature,andto
IntegratedGraphicsifthe
operatingsystemdoesnot
supportit.
IntelSpeedStep
®
technology(Intel
SpeedStepmounted
modelsonly)
•Disabled
•Enabled
SelectthemodeofIntel
SpeedSteptechnologyat
runtime.
Enabled:Alwayshighest
speed
Disabled:Alwayslowest
speed
OpticalDriveSpeed
•HighPerformance
•Normal
•Silent
Settheopticaldiskdrive
speedtothedesired
performance.
CPUPowerManagement
•Disabled
•Enabled
Enableordisablethepower
savingfeaturethatstops
themicroprocessorclock
automaticallywhenthere
arenosystemactivities.
Normally,itisnotnecessary
tochangethesetting.
PCIExpressPower
Management
•Disabled
•Enabled
Enableordisableafeature
thatautomaticallyadjusts
powermanagementwhen
thereisnoPCIExpress
activity.Normally,itisnot
necessarytochangethe
setting.
ExpressCardSpeed•Generation1
•Automatic
Setthetransferspeedofthe
ExpressCardtothedesired
levelofperformance.
TheAutomaticoption
enablestheExpressCardto
specifythetransferspeedit
supports.
PowerOnwithACAttach
•Disabled
•Enabled
Enableordisableafeature
thatpowersonthesystem
whentheacpoweradapter
isattached.
IfyouselectEnabled,the
systemispoweredonwhen
theacpoweradapteris
attached.Whenthesystem
isinhibernatestate,the
systemresumes.
IfyouselectDisabled,the
systemisnotpoweredon
norresumedwhentheac
poweradapterisattached.
Power
110UserGuide