Initiating and exiting Hibernation (select products only) ................................................................. 44
Shutting down (turning o) the computer .......................................................................................................... 44
Using the Power icon and Power Options ............................................................................................................ 45
Running on battery power ................................................................................................................................... 45
Using HP Fast Charge (select products only) .................................................................................... 45
Displaying battery charge ................................................................................................................. 46
Finding battery information in HP Support Assistant (select products only) .................................. 46
Conserving battery power ................................................................................................................. 46
Identifying low battery levels ........................................................................................................... 46
Resolving a low battery level ............................................................................................................ 47
Resolving a low battery level when external power is available ................................... 47
Resolving a low battery level when no power source is available ................................. 47
Resolving a low battery level when the computer cannot exit Hibernation .................. 47
Factory-sealed battery ...................................................................................................................... 47
Running on external power ................................................................................................................................. 47
7 Security ...................................................................................................................................................... 49
Protecting the computer ..................................................................................................................................... 49
Using passwords .................................................................................................................................................. 49
Setting passwords in Windows ......................................................................................................... 50
Setting passwords in Computer Setup ............................................................................................. 51
Managing a BIOS administrator password ........................................................................................ 51
Entering a BIOS administrator password ....................................................................... 53
Using DriveLock Security Options ..................................................................................................... 53
Selecting Automatic DriveLock (select products only) ................................................... 53
Enabling Automatic DriveLock ..................................................................... 53
Disabling Automatic DriveLock .................................................................... 54
Entering an Automatic DriveLock password ................................................ 54
Selecting manual DriveLock ........................................................................................... 54
Setting a DriveLock master password ......................................................... 55
Enabling DriveLock and setting a DriveLock user password ......................................... 55
Disabling DriveLock ........................................................................................................ 56
Entering a DriveLock password ...................................................................................... 56
Changing a DriveLock password ..................................................................................... 56
Using Windows Hello (select products only) ....................................................................................................... 57
Using antivirus software ...................................................................................................................................... 57
Using rewall software ........................................................................................................................................ 57
Installing software updates ................................................................................................................................. 58
Using HP Client Security (select products only) .................................................................................................. 58
Using HP Managed Services (select products only) ............................................................................................ 58
Using an optional security cable (select products only) ..................................................................................... 58
ix