Table of contents
1
Setting power options
Using power-saving states
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1
Initiating and exiting Sleep
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1
Initiating and exiting Hibernation
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2
Using the battery meter
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3
Using power plans
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4
Viewing the current power plan
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4
Selecting a different power plan
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4
Customizing power plans
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4
Setting password protection on wakeup
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5
2
Using external AC power
Connecting the AC adapter
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7
Testing an AC adapter
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8
3
Using battery power
Finding battery information in Help and Support
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10
Identifying batteries
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11
Using Battery Check
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12
Displaying the remaining battery charge
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13
Inserting or removing the battery
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14
Charging a battery
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16
Maximizing battery discharge time
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17
Managing low battery levels
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18
Identifying low battery levels
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18
Resolving a low battery level
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19
Resolving a low battery level when external power is available
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19
Resolving a low battery level when a charged battery is available
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19
Resolving a low battery level when no power source is available
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19
Resolving a low battery level when the computer cannot exit Hibernation
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19
Calibrating a battery
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20
Step 1: Fully charge the battery
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20
Step 2: Disable Hibernation and Sleep
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20
Step 3: Discharge the battery
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21
Step 4: Fully recharge the battery
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22
Step 5: Reenable Hibernation and Sleep
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22
Conserving battery power
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23
Storing a battery
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23
Disposing of a used battery
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24
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