HP ENVY m6-1205dx User Guide - Windows 8 - Page 7

Initiating and exiting Sleep 40 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 ...41 Running on battery power ...41 Factory-sealed battery ...42 Removing a user-replaceable battery 42 Finding battery information 42 Conserving battery power 43 Identifying low battery levels 43 Resolving a low battery level 43 Resolving a low battery level when external power is available 43 Resolving a low battery level when no power source is available 43 Resolving a low battery level when the computer cannot exit Hibernation ....... 43 Storing a user-replaceable battery 44 Disposing of a user-replaceable battery 44 Replacing a user-replaceable battery 44 Running on external AC power ...44 Troubleshooting power problems 45 HP CoolSense (select models only 45 Refreshing your software content with Intel Smart Connect Technology (select models only 45 Shutting down (turning off) the computer 46 7 Managing and sharing information ...47 Using a USB device ...47 Connecting a USB device 47 Removing a USB device ...48 Connecting a powered USB device 48 Inserting and removing a digital storage card 49 Using optical drives ...49 Inserting an optical disc ...50 Removing an optical disc 51 Sharing data and drives and accessing software 52 8 Maintaining your computer ...54 Improving performance ...54 Handling drives ...54 Replacing a hard drive ...54 Using HP 3D DriveGuard (select models only 56 Using Disk Defragmenter 56 vii