Manual

Table2.Configmenuitems(continued)
Menuitem
Submenuitem
Value
Comments
IntelSpeedStep
®
technology
(IntelSpeedStepmounted
modelsonly)
•Disabled
•Enabled
ModeforAC
•MaximumPerformance
•BatteryOptimized
ModeforBattery
•MaximumPerformance
•BatteryOptimized
SelectthemodeofIntel
SpeedSteptechnologyat
runtime.
MaximumPerformance:
Alwayshighestspeed.
BatteryOptimized:Always
lowestspeed.
Disabled:Noruntime
support,highestspeed.
AdaptiveThermal
Management
SchemeforAC
•MaximizePerformance
•Balanced
SchemeforBattery
•MaximizePerformance
•Balanced
Selectathermal
managementscheme
touse.
MaximizePerformance:
Reducemicroprocessor
throttling.
Balanced:Balance
sound,temperature,and
performance.
Note:Eachschemeaffects
fansound,temperature,
andperformance.
OpticalDriveSpeed
•HighPerformance
•Normal
•Silent
Settheoperatingspeedof
theopticaldrivetomeet
yourdesiredperformance.
CPUPowerManagement
•Disabled
•Enabled
Enableordisablethe
power-savingfeaturethat
stopsthemicroprocessor
clockautomaticallywhen
therearenosystem
activities.Normally,it
isnotnecessarytochange
thesetting.
ExpressCardSpeed•Generation1
•Automatic
Setthetransferspeedof
ExpressCardtothedesired
performance.
PCIExpressPower
Management
•Disabled
•Enabled
Enableordisablethe
featurethatautomatically
adjustspowermanagement
whennoPCIExpress
activityisdetected.
Power
PowerOnwithACAttach
•Disabled
•Enabled
Enableordisableafeature
thatpowersonthesystem
whentheacpoweradapter
isattached.
IfyouselectEnabled,the
systemispoweredonwhen
theacpoweradapteris
72ThinkPadP70UserGuide