HP ProBook 4440s HP Notebook Reference Guide - Page 90

Index Symbols/Numerics 1394 cable, connecting 37 1394 devices connecting 37 defined 36 removing 37 A AC adapter, testing 28 administrator password 52 advanced system diagnostics 70 airport security devices 42 antivirus software 58 audio functions, checking 15 Automatic DriveLock password entering 55 removing 56 B battery conserving power 26 discharging 25 displaying remaining charge 25 disposing 27 low battery levels 25 replacing 27 storing 26 Battery Check 25 battery information, finding 24 battery power 24 battery temperature 26 BIOS determining version 68 downloading an update 69 updating 67 Bluetooth device 2, 9 boot devices, enabling 73 buttons media 14 power 20 volume 15 C cables 1394 37 eSATA 38 USB 36 caring for your computer 60 changing boot order 74 checking audio functions 15 cleaning your computer 60 Computer Setup BIOS administrator password 53 DriveLock password 55 enabling bootable devices 73 navigating and selecting 65 restoring factory settings 66 setting boot order 74 setting MultiBoot Express prompt 75 computer, traveling 26, 76 configuring audio for HDMI 18 ExpressCards 32 connecting to existing wireless network 5 wired network 9 Connection Manager 4 connector, docking 40 conservation, power 26 creating a wireless connection 2 critical battery level 21, 26 critical updates, software 58 D digital card inserting 31 removing 32 supported formats 31 Disk Cleanup software 43 Disk Defragmenter software 43 docking connector 40 drive media 21 DriveLock password description 55 drives boot order 72 external 39 handling 42 hard 39 optical 40 using 43 dual graphics 29 E electrostatic discharge 79 eSATA cable, connecting 38 eSATA devices connecting 38 defined 37 removing 38 existing wireless network, connecting to 5 expansion port 40 ExpressCard configuring 32 defined 32 inserting 33 removing 34 removing insert 33 external AC power, using 27 external devices 39 external drive 39 80 Index