- Lenovo ThinkPad S230u Manual

1.OpentheMousePropertieswindow.See“ChangingtheUltraNavpointingdevicesettings”onpage21.
2.TodisabletheTrackPointpointingdeviceortouchpad,clearthecheckboxforEnableTrackPoint
orEnableTouchPad.
3.ClickOK.
AddingtheUltraNavicontotheWindowsnoticationarea
ForeasyaccesstotheUltraNavproperties,youcanenablethedisplayoftheUltraNaviconintheWindows
noticationarea.
ToenablethedisplayoftheUltraNaviconintheWindowsnoticationarea,dothefollowing:
1.Movethecursortothetop-rightorbottom-rightcornerofthescreentodisplaythecharms.Click
Settings➙ControlPanel.
2.ClickHardwareandSound➙Mouse➙UltraNav.
3.SelectthecheckboxforShowUltraNavicononthesystemtray.
4.ClickOK.
YoucannowchangethepropertiesoftheUltraNavpointingdevicebyclickingtheUltraNaviconinthe
Windowsnoticationarea.
Powermanagement
Whenyouuseyourcomputerawayfromelectricaloutlets,youdependonbatterypowertokeepyour
computerrunning.Differentcomputercomponentsconsumepoweratdifferentrates.Themoreyouusethe
power-intensivecomponents,thefasteryouconsumebatterypower.Mobilityhasrevolutionizedbusiness
byallowingyoutotakeyourworkwhereveryougo.WithThinkPadbatteries,youwillbeabletoworklonger
withoutbeingtiedtoanelectricaloutlet.
Usingthebatterypower
Youcanuseyourbatterypowermoreefcientlywiththehelpofthisintroduction.
Checkingthebatterystatus
ThebatterystatusiconintheWindowsnoticationareadisplaysthepercentageofbatterypowerremaining.
Therateatwhichyouusebatterypowerwilldeterminehowlongyoucanusethebatteryofyourcomputer
betweencharges.Becauseeachcomputeruserhasdifferenthabitsandneeds,itisdifculttopredicthow
longabatterychargewilllast.Therearetwomainfactors:
•Howmuchenergyisstoredinthebatterywhenyoubegintowork.
•Thewayyouuseyourcomputer:
–Howoftenyouaccesstheharddiskdrive.
–Howbrightyoumakethecomputerdisplay.
Tocheckfordetailedbatterystatusinformation,dooneofthefollowing:
•OpentheLenovoSupportprogramandclickBatteryHealth.
•OpentheLenovoSettingsprogramandclickPower.
24UserGuide