HP ENVY 15-j185nr User Guide - Windows 8 - Page 7

Using the keys ...38 Using the action keys 38 Using Microsoft Windows 8 shortcut keys 39 Using the hot keys (select models only 39 Using the integrated numeric keypad 40 6 Managing power ...41 Initiating Sleep and Hibernation ...41 Intel Rapid Start Technology (select models only 41 Initiating and exiting Sleep 42 Enabling and exiting user-initiated hibernation 42 Setting password protection on wakeup 43 Using the power meter and power settings 43 Running on battery power ...43 Removing a user-replaceable battery 43 Finding battery information 44 Conserving battery power 44 Identifying low battery levels 44 Resolving a low battery level 45 Resolving a low battery level when external power is available 45 Resolving a low battery level when no power source is available 45 Resolving a low battery level when the computer cannot exit Hibernation ....... 45 Storing a user-replaceable battery 45 Disposing of a user-replaceable battery 45 Replacing a user-replaceable battery 46 Running on external AC power ...46 Troubleshooting power problems 46 HP CoolSense (select models only 47 Refreshing your software content with Intel Smart Connect Technology (select models only 47 Shutting down (turning off) the computer 47 7 Managing and sharing information ...49 Using a USB device ...49 Connecting a USB device 49 Removing a USB device ...50 Connecting a powered USB device 50 Inserting and removing a digital storage card 51 8 Maintaining your computer ...52 Improving performance ...52 vii