Setting power options ......................................................................................................................... 38
Using power-saving states ................................................................................................. 38
Initiating and exiting Sleep ................................................................................ 38
Enabling and exiting user-initiated hibernation ................................................. 38
Setting password protection on wakeup ........................................................... 39
Using the power meter ...................................................................................... 39
Using the power meter and power settings ....................................................... 39
Using battery power ........................................................................................................... 39
Finding additional battery information ............................................................... 40
Using Battery Check ......................................................................................... 40
Displaying the remaining battery charge ........................................................... 40
Maximizing battery discharge time .................................................................... 40
Managing low battery levels .............................................................................. 41
Identifying low battery levels ............................................................. 41
Resolving a low battery level ............................................................ 41
Inserting or removing the battery ...................................................................... 41
Inserting a battery ............................................................................. 41
Removing a battery .......................................................................... 42
Conserving battery power ................................................................................. 42
Storing a user-replaceable battery (select models only) ................................... 42
Disposing of a user-replaceable battery (select models only) ........................... 43
Replacing a user-replaceable battery (select models only) .............................. 43
Using external AC power ................................................................................................... 43
Testing an AC adapter ...................................................................................... 44
Switchable graphics/dual graphics (select models only) ................................................... 44
Using switchable graphics (select models only) ................................................ 45
7 External cards and devices .......................................................................................................................... 46
Using Media Card Reader cards (select models only) ....................................................................... 46
Inserting a digital card ........................................................................................................ 46
Removing a digital card ..................................................................................................... 47
Using ExpressCards (select models only) .......................................................................................... 47
Configuring an ExpressCard .............................................................................................. 47
Inserting an ExpressCard .................................................................................................. 48
Removing an ExpressCard ................................................................................................ 49
Using smart cards (select models only) ............................................................................................. 49
Inserting a smart card ........................................................................................................ 50
Removing a smart card ...................................................................................................... 50
Using a USB device ........................................................................................................................... 50
Connecting a USB device .................................................................................................. 51
Removing a USB device .................................................................................................... 51
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