107IndexAAC adaptercaring for xxconnecting xviaudio 25connecting externally 48controlling volume 25troubleshooting 92Bbatteryinstalling xvibattery packbattery-low warning 34caring for xxcharacteristics 31charging 32charging indicator 7charging modes 32checking charge level 33installing 32low conditions 34optimizing 33removing 32using the first time 31BIOS Utility 79– 88Basic System Settings menu 81entering 79Load Default Settings menu 88navigating 79Onboard Devices Configuration menu84Startup Configuration menu 82System Security menu 85boot ordersetting in Notebook Manager 74brightnesshotkeys 14setting in Notebook Manager 78Ccaps lock 9on indicator 7careAC adapter xxbattery pack xxcomputer xxCD-ROMejecting 19ejecting manually 93troubleshooting 93chargingchecking level 33modes 32cleaningcomputer xxicomputerbringing to meetings 58caring for xxcleaning xxiconnecting xvidisconnecting 57features 3information 72moving around 58on indicator 7security 26setting up a home office 60taking home 59traveling internationally 62traveling on local trips 61turning on xviconnectionsAC adapter xviaudio 48computer xvifile transfer cable 52keyboard, external 44keypad, external 45monitor 43mouse 46mouse, PS/2 46mouse, serial 46printer 47PS/2 Y-bridge cable 51USB 50contrasthotkeys 14