HP ENVY m4-1100 User Guide - Windows 8 - Page 7

6 Managing power ...38 Initiating Sleep and Hibernation ...39 Intel Rapid Start Technology (select models only 39 Initiating and exiting Sleep 39 Enabling and exiting user-initiated Hibernation 40 Setting password protection on wakeup 40 Using the power meter and power settings 41 Selecting a power plan ...42 Running on battery power ...43 Factory-sealed battery ...43 Removing a user-replaceable battery 43 Finding battery information 43 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 45 Running on external AC power ...46 Troubleshooting power problems 47 HP CoolSense (select models only 48 Refreshing your software content with Intel Smart Connect Technology (select models only 49 Shutting down (turning off) the computer 50 7 Managing and sharing information ...51 Using a USB device ...51 Connecting a USB device 51 Removing a USB device ...52 Connecting a powered USB device 52 Inserting and removing a digital storage card 53 Using optical drives ...54 Inserting an optical disc ...55 Removing an optical disc 56 Sharing data and drives and accessing software 57 8 Maintaining your computer ...58 Improving performance ...58 vii