HP Pavilion g4-2200, User Manual

Page 1: ...User Guide ...

Page 2: ...tional warranty HP shall not be liable for technical or editorial errors or omissions contained herein First Edition September 2012 Document Part Number 694356 001 Product notice This guide describes features that are common to most models Some features may not be available on your computer Software terms By installing copying downloading or otherwise using any software product preinstalled on thi...

Page 3: ...other hard surface such as an adjoining optional printer or a soft surface such as pillows or rugs or clothing to block airflow Also do not allow the AC adapter to come into contact with the skin or a soft surface such as pillows or rugs or clothing during operation The computer and the AC adapter comply with the user accessible surface temperature limits defined by the International Standard for ...

Page 4: ...iv Safety warning notice ...

Page 5: ...d speakers 9 Keys 10 Bottom 11 Labels 12 3 Connecting to a network 13 Connecting to a wireless network 13 Using the wireless controls 13 Using the wireless button 13 Using operating system controls 13 Using a WLAN 14 Using an Internet service provider 14 Setting up a WLAN 15 Configuring a wireless router 15 Protecting your WLAN 15 Connecting to a WLAN 16 Using Bluetooth wireless devices select mod...

Page 6: ...TouchPad 24 Turning the TouchPad off or on 24 Using TouchPad gestures 24 Tapping 25 Scrolling 26 Pinching Zooming 26 Edge swipes 27 Right edge swipe 27 Top edge swipe 28 Left edge swipe 28 Using the keyboard and mouse 29 Using the action keys 29 Using Microsoft Windows 8 shortcut keys 30 Using the hot keys 30 6 Managing power 32 Initiating Sleep and Hibernation 32 Initiating and exiting Sleep 32 E...

Page 7: ...computer 38 7 Managing and sharing information 39 Using a USB device 39 Connecting a USB device 39 Removing a USB device 40 Connecting a powered USB device 40 Inserting and removing a digital storage card 41 Using optical drives 42 Inserting an optical disc 43 Removing an optical disc 43 Sharing data and drives and accessing software 44 8 Maintaining your computer 46 Improving performance 46 Handl...

Page 8: ...rting Setup Utility BIOS 60 Updating the BIOS 60 Determining the BIOS version 60 Downloading a BIOS update 61 Using System Diagnostics 62 11 Backing up restoring and recovering 63 Creating recovery media and backups 63 Creating HP Recovery media 64 Restore and recovery 65 Using Windows Refresh for quick and easy recovery 66 Remove everything and reinstall Windows 66 Recovering using HP Recovery Ma...

Page 9: ...Index 71 ix ...

Page 10: ...x ...

Page 11: ...ow your computer on page 3 and Enjoying entertainment features on page 18 for information Update or purchase antivirus software Learn more at Using antivirus software on page 57 Back up your hard drive by creating recovery discs or a recovery flash drive See Backing up restoring and recovering on page 63 Fun things to do You know that you can watch a YouTube video on the computer But did you know ...

Page 12: ...is guide select the HP Support Assistant app on the Start screen select My computer and then select User guides Important regulatory notices including proper battery disposal information Limited Warranty To access this guide select the HP Support Assistant app select My computer and then select Warranty and services or go to http www hp com go orderdocuments Specific warranty information about thi...

Page 13: ...sing the mouse to display the apps and select the All apps icon Right side Component Description 1 Optical drive Reads and writes to an optical disc 2 Optical drive light Green or amber The optical drive is being accessed Off The optical drive is idle 3 Optical drive eject button Releases the disc tray 4 Power light White The computer is on Blinking white The computer is in the Sleep state which i...

Page 14: ...e AC adapter is connected and the battery is charged Blinking white The battery has reached a low battery level Amber The AC adapter is connected and the battery is charging Off The computer is using DC power 8 Power connector Connects an AC adapter 9 Security cable slot Attaches an optional security cable to the computer NOTE The security cable is designed to act as a deterrent but it may not pre...

Page 15: ... Using a USB device on page 39 6 Audio in microphone jack Connects an optional computer headset microphone stereo array microphone or monaural microphone 7 Audio out headphone jack Connects optional powered stereo speakers headphones earbuds a headset or a television audio cable WARNING To reduce the risk of personal injury adjust the volume before using headphones earbuds or a headset For additio...

Page 16: ...t screen type c and then select CyberLink YouCam 4 Webcam light On The webcam is in use The antennas are not visible from the outside of the computer For optimal transmission keep the areas immediately around the antennas free from obstructions For wireless regulatory notices see the section of the Regulatory Safety and Environmental Notices that applies to your country or region To access this gu...

Page 17: ...s on 3 TouchPad zone Moves the on screen pointer and selects or activates items on the screen NOTE The TouchPad also supports edge swipe gestures For more information see Edge swipes on page 27 4 Left TouchPad button Functions like the left button on an external mouse 5 Right TouchPad button Functions like the right button on an external mouse Top 7 ...

Page 18: ...energy saving mode that uses the least amount of power 2 Caps lock light White Caps lock is on which switches the keys to all capital letters 3 Mute light Amber Computer sound is off Off Computer sound is on 4 Wireless light White An integrated wireless device such as a wireless local area network WLAN device and or a Bluetooth device is on Amber All wireless devices are off 5 TouchPad light Amber...

Page 19: ...xit Hibernation CAUTION Pressing and holding down the power button will result in the loss of unsaved information If the computer has stopped responding and Windows shutdown procedures are ineffective press and hold the power button down for at least 5 seconds to turn off the computer To learn more about your power settings 1 From the Start screen type power 2 Select Settings and then select Power...

Page 20: ... in combination with the esc key 3 Windows logo key Returns you to the Start screen from an open app or the Desktop NOTE Pressing the Windows logo key again will return you to the previous screen 4 Action keys Execute frequently used system functions 5 Windows applications key Displays options for a selected object 10 Chapter 2 Getting to know your computer ...

Page 21: ...door provides access to the keyboard optical disk drive solid state hard drive bay wireless compartment and memory module compartment CAUTION To prevent an unresponsive system replace the wireless module only with a wireless module authorized for use in the computer by the governmental agency that regulates wireless devices in your country or region If you replace the module and then receive a war...

Page 22: ... when you contact support The service label is located inside the battery bay of your computer Regulatory label Provides regulatory information about the computer The regulatory label is located inside the battery bay Wireless certification label or labels Provide information about wireless devices and the approval markings of some of the countries or regions in which the devices have been approve...

Page 23: ...pically within 10 meters approximately 33 feet of each other For more information about wireless technology see the information and website links provided in Help and Support From the Start screen type h and then select Help and Support Using the wireless controls You can control the wireless devices in your computer using these features Wireless button wireless switch or wireless key referred to ...

Page 24: ... critical network functions A home or small office WLAN typically uses a wireless router which allows several wireless and wired computers to share an Internet connection a printer and files without requiring additional pieces of hardware or software To use the WLAN device in your computer you must connect to a WLAN infrastructure provided through a service provider or a public or corporate networ...

Page 25: ... When the computer successfully connects to the Internet disconnect the cable and access the Internet through your wireless network Protecting your WLAN When you set up a WLAN or access an existing WLAN always enable security features to protect your network from unauthorized access WLANs in public areas hotspots like coffee shops and airports may not provide any security If you are concerned abou...

Page 26: ...skbar to verify the name and status of the connection NOTE The functional range how far your wireless signals travel depends on WLAN implementation router manufacturer and interference from other electronic devices or structural barriers such as walls and floors Using Bluetooth wireless devices select models only A Bluetooth device provides short range wireless communications that replace the phys...

Page 27: ...N requires an 8 pin RJ 45 network cable To connect the network cable follow these steps 1 Plug the network cable into the network jack 1 on the computer 2 Plug the other end of the network cable into a network wall jack 2 or router NOTE If the network cable contains noise suppression circuitry 3 which prevents interference from TV and radio reception orient the circuitry end of the cable toward th...

Page 28: ...on your computer Component Description 1 Internal microphone Records sound 2 HP TrueVision HD Webcam Records video captures still photographs and allows you to video conference and chat online using streaming video To use the webcam from the Start screen type c and then select CyberLink YouCam 3 Webcam light On The webcam is in use 4 USB 2 0 port Connects optional USB devices NOTE For details abou...

Page 29: ...ernal monitor port Connects an external VGA monitor or projector 11 Speakers 2 Produce sound Using the webcam Your computer has an integrated webcam a powerful social networking tool that allows you to communicate up close with friends and colleagues next door or on the other side of the world With the webcam you can stream video with your instant messaging software capture and share video and tak...

Page 30: ... sound event such as a beep or alarm and then click Test You should hear sound through the speakers or through connected headphones To check the recording functions on your computer follow these steps 1 From the Start screen type s and then select Sound Recorder 2 Click Start Recording and speak into the microphone Save the file to your desktop 3 Open a multimedia program and play the recording To...

Page 31: ...simultaneously on both the computer and external device Extend View the screen image extended across both the computer and external device Second screen only View the screen image on the external device only Each time you press f4 the display state changes NOTE Adjust the screen resolution of the external device especially if you choose the Extend option From the Start screen type c and then selec...

Page 32: ...end option From the Start screen type c and then select Control Panel from the list of applications Select Appearance and Personalization Under Display select Adjust screen resolution for best results Configuring HDMI audio settings HDMI is the only video interface that supports high definition video and audio After you connect an HDMI TV to the computer you can then turn on HDMI audio by followin...

Page 33: ... manufacturer s instructions To open Intel Wireless Display from the Start screen type w and then select Intel WiDi NOTE Before using the wireless display feature be sure that your wireless device is turned on Managing your audio and video files CyberLink PowerDVD helps you manage and edit your photo and video collections To open CyberLink Power DVD from the Start screen type c and then select Cyb...

Page 34: ...tomize the touch gestures by changing settings button configurations click speed and pointer options From the Start screen type c to display the Apps list Select Control Panel and then select Hardware and Sound Under Devices and Printers select Mouse Turning the TouchPad off or on To turn the TouchPad off or on quickly double tap the TouchPad on off button The TouchPad light is off when the TouchP...

Page 35: ...s TouchPad screen select or clear the check box next to the gesture that you want to turn on or off 2 Click Apply and then click OK Tapping To make an on screen selection use the tap function on the TouchPad Point to an item on the screen and then tap one finger on the TouchPad zone to make a selection Double tap an item to open it NOTE Press and hold your finger on the TouchPad to open a help scr...

Page 36: ... or right Pinching Zooming Pinching and zooming allows you to zoom in or out on images or text Zoom in by placing two fingers together on the TouchPad zone and then moving your fingers apart Zoom out by placing two fingers apart on the TouchPad zone and then moving your fingers together 26 Chapter 5 Navigating using touch gestures pointing devices and the keyboard ...

Page 37: ...nging settings and finding or using apps Right edge swipe The right edge swipe reveals the charms which lets you search share start apps access devices or change settings Swipe your finger gently from the right edge to display the charms Using TouchPad gestures 27 ...

Page 38: ...sture varies depending on the app Swipe your finger gently from the top edge to display available apps Left edge swipe The left edge swipe reveals your open apps so that you can switch to them quickly Swipe from the left edge of the TouchPad to switch between apps 28 Chapter 5 Navigating using touch gestures pointing devices and the keyboard ...

Page 39: ...ed the action key feature you must press the fn key in combination with the appropriate action key CAUTION Use extreme care when making changes in Setup Utility Errors can prevent the computer from operating properly Icon Key Description f1 Opens Help and Support which provides tutorials information about the Windows operating system and your computer answers to questions and updates to your compu...

Page 40: ...ogo key in combination with the key to perform the action For additional information on Windows 8 shortcut keys go to Help and Support From the Start screen type h and then select Help and Support Shortcut Keys Shortcut key Key Description Returns you to the Start screen from an open app or the Desktop Pressing the key again returns you to the previous screen c Opens the charms d Opens the Desktop...

Page 41: ...Function Hot key Description Display system information fn esc Displays information about system hardware components and the system BIOS version number Using the keyboard and mouse 31 ...

Page 42: ...ernation manually you must enable Hibernation using Power Options For more information see Enabling and exiting user initiated hibernation on page 33 CAUTION To reduce the risk of possible audio and video degradation loss of audio or video playback functionality or loss of information do not initiate Sleep while reading from or writing to a disc or an external media card NOTE You cannot initiate a...

Page 43: ... pane click Require a password on wakeup 3 Click Change Settings that are currently unavailable 4 Click Require a password recommended NOTE If you need to create a user account password or change your current user account password click Create or change your user account password and then follow the on screen instructions If you do not need to create or change a user account password go to step 5 ...

Page 44: ... on battery power If the computer has a charged battery installed and the AC adapter is disconnected from the computer the computer automatically switches to battery power and the display brightness decreases to conserve battery life The battery in the computer slowly discharges when the computer is off and unplugged from external power Computer battery life varies depending on power management se...

Page 45: ...is not being used or charged Turn off wireless devices when you are not using them Disconnect unused external devices that are not plugged into an external power source such as an external hard drive connected to a USB port Stop disable or remove any external media cards that you are not using Before you leave your work initiate Sleep or shut down the computer Identifying low battery levels When a...

Page 46: ... every 6 months If the capacity is less than 50 percent recharge the battery before returning it to storage Disposing of a user replaceable battery WARNING To reduce the risk of fire or burns do not disassemble crush or puncture do not short external contacts do not dispose of in fire or water See the Regulatory Safety and Environmental Notices for proper battery disposal To access the user guides...

Page 47: ... to battery power The display brightness automatically decreases to save battery life The power meter icon on the Windows desktop changes appearance Troubleshooting power problems Test the AC adapter if the computer exhibits any of the following symptoms when it is connected to AC power The computer does not turn on The display does not turn on The power lights are off To test the AC adapter 1 Shu...

Page 48: ...eed to replace the battery or access components inside the computer When you are connecting an external hardware device that does not connect to a USB or video port When the computer will be unused and disconnected from external power for an extended period Although you can turn off the computer with the power button the recommended procedure is to use the Windows Shut down command NOTE If the com...

Page 49: ...devices come with software that must be installed NOTE For information about connecting external wireless devices see Connecting to a network on page 13 NOTE For more information about required software and drivers or to learn which computer port to use see the manufacturer s instructions Using a USB device Most computers have more than one USB port because this versatile interface allows you to c...

Page 50: ... remove a USB device save your information and close all programs associated with the device 2 From the Desktop click the hardware icon in the notification area at the far right of the taskbar A message Safely Remove Hardware and Eject Media displays Follow the on screen instructions Connecting a powered USB device CAUTION To reduce the risk of damage to the equipment when connecting a powered dev...

Page 51: ...een detected and a menu of options displays To remove a digital storage card CAUTION To reduce the risk of loss of data or an unresponsive system use the following procedure to safely remove the digital card 1 Save your information and close all programs associated with the digital card 2 From the Desktop click the remove hardware icon in the notification area at the far right of the taskbar Then ...

Page 52: ...capacity optical disc It can store more information than a CD A double sided DVD can store up to 17 GB The following DVD formats are available DVD Recordable DVD R or DVD R which allow the computer to read information and to record information one time on the DVD After the information is recorded on the disc it cannot be changed or erased it is permanent The DVDs can be used in DVD R drives DVD Re...

Page 53: ...he edges to avoid touching the flat surfaces and position the disc label side up over the tray spindle NOTE If the tray is not fully accessible tilt the disc carefully to position it over the spindle 5 Gently press the disc 3 down onto the tray spindle until the disc snaps into place 6 Close the disc tray NOTE After you insert a disc a short pause is normal If you have not selected a media player ...

Page 54: ...vie or game is copy protected it cannot be shared To share folders or libraries on the same network 1 On the Desktop open File Explorer 2 Click the Share tab on the Libraries window and then click Specific people 3 Type a name in the File Sharing box and then click Add 4 Click Share and then follow the on screen instructions To share information from your Local Disk 1 On the Desktop open File Expl...

Page 55: ...your active networks select an active network 4 Select Change advanced sharing settings to set sharing options for privacy network discovery file and printer sharing or other network options Using optical drives 45 ...

Page 56: ...ystem Before handling a drive discharge static electricity by touching the unpainted metal surface of the drive Do not touch the connector pins on a removable drive or on the computer Do not use excessive force when inserting a drive into a drive bay When the battery is the only source of power be sure that the battery is sufficiently charged before writing to media If a drive must be mailed place...

Page 57: ...urn the computer on and then shut it down through the operating system 1 Save your work and shut down the computer 2 Disconnect all external devices connected to the computer 3 Unplug the power cord from the AC outlet 4 Turn the computer upside down on a flat surface 5 Remove the battery from the computer See Removing a user replaceable battery on page 34 Remove the hard drive 1 Loosen the captive...

Page 58: ...ve To install a hard drive reverse this procedure Using HP 3D DriveGuard HP 3D DriveGuard protects a hard drive by parking the drive and halting data requests under either of the following conditions You drop the computer You move the computer with the display closed while the computer is running on battery power A short time after the end of one of these events HP 3D DriveGuard returns the hard d...

Page 59: ... defragment your computer manually at any time To run Disk Defragmenter 1 Connect the computer to AC power 2 From the Start screen type disk select Settings and then select Defragment and optimize your drives 3 Follow the on screen instructions For additional information access the Disk Defragmenter software Help Using Disk Cleanup Disk Cleanup searches the hard drive for unnecessary files that yo...

Page 60: ...ve system Shut down the computer before adding or replacing memory modules Do not remove a memory module while the computer is on or in the Sleep state If you are not sure whether the computer is off turn the computer on by pressing the power button Then shut down the computer through the operating system 1 Save your work and shut down the computer 2 Disconnect all external devices connected to th...

Page 61: ...container 9 Insert a new memory module CAUTION To prevent damage to the memory module hold the memory module by the edges only Do not touch the components on the memory module a Align the notched edge 1 of the memory module with the tab in the memory module slot b With the memory module at a 45 degree angle from the surface of the memory module compartment press the module into the memory module s...

Page 62: ... For example older graphics components might not work well with the most recent gaming software Without the latest driver you would not be getting the most out of your equipment Go to the HP website to download the latest versions of HP programs and drivers For U S support go to http www hp com go contactHP For worldwide support go to http welcome hp com country us en wwcontact_us html In addition...

Page 63: ...disposable wipe To prevent keys from sticking and to remove dust lint and particles from the keyboard use a can of compressed air with a straw extension WARNING To reduce the risk of electric shock or damage to internal components do not use a vacuum cleaner attachment to clean the keyboard A vacuum cleaner can deposit household debris on the keyboard surface Traveling with or shipping your comput...

Page 64: ... and label the package FRAGILE If the computer has a wireless device installed the use of these devices may be restricted in some environments Such restrictions may apply onboard aircraft in hospitals near explosives and in hazardous locations If you are uncertain of the policy that applies to the use of a particular device ask for authorization to use your computer before you turn it on If you ar...

Page 65: ... of characters that you choose to secure your computer information and to protect online transactions Several types of passwords can be set For example when you set up your computer for the first time you were asked to create a user password to secure your computer Additional passwords can be set in Windows or in the HP Setup Utility BIOS that is preinstalled on your computer You may find it helpf...

Page 66: ...you forget your power on password you cannot turn on or restart the computer NOTE The administrator password can be used in place of the power on password NOTE A power on password is not displayed as it is set entered changed or deleted To set change or delete an administrator or power on password in Setup Utility BIOS 1 To start Setup Utility BIOS turn on or restart the computer quickly press esc...

Page 67: ...sent to and from the system is monitored and compared with a set of user defined security criteria Any data that does not meet those criteria is blocked Installing software updates HP Windows and third party software installed on your computer should be regularly updated to correct security problems and improve software performance For more information see Updating programs and drivers on page 52 ...

Page 68: ...your WLAN on page 15 Backing up your software applications and information Regularly back up your software applications and information to protect them from being permanently lost or damaged through a virus attack or a software or hardware failure For more information see Backing up restoring and recovering on page 63 Using an optional security cable lock A security cable lock which is purchased s...

Page 69: ...t the security cable lock into the security cable slot on the computer 3 and then lock the security cable lock with the key 4 Remove the key and keep it in a safe place Using an optional security cable lock 59 ...

Page 70: ... the BIOS Updated versions of the BIOS may be available on the HP website Most BIOS updates on the HP website are packaged in compressed files called SoftPaqs Some download packages contain a file named Readme txt which contains information regarding installing and troubleshooting the file Determining the BIOS version To determine whether available BIOS updates contain later BIOS versions than tho...

Page 71: ...dentifier You may need this information to locate the update later after it has been downloaded to your hard drive b Follow the on screen instructions to download your selection to the hard drive Make a note of the path to the location on your hard drive where the BIOS update is downloaded You will need to access this path when you are ready to install the update NOTE If you connect your computer ...

Page 72: ...ng properly To start System Diagnostics 1 Turn on or restart the computer quickly press esc and then press f2 2 Click the diagnostic test you want to run and then follow the on screen instructions NOTE If you need to stop a diagnostic test while it is running press esc 62 Chapter 10 Using Setup Utility BIOS and System Diagnostics ...

Page 73: ...are but not other software applications Factory Reset Restores the computer to the state its original factory state by deleting all information from the hard drive and re creating the partitions Then it reinstalls the operating system and the software that was installed at the factory See Creating HP Recovery media on page 64 2 As you add hardware and software programs create system restore points...

Page 74: ...ayer DVD RW or BD RE rewritable Blu ray discs they are not compatible with HP Recovery Manager software Or instead you can use a high quality blank USB flash drive If your computer does not include an integrated optical drive with DVD writer capability but you would like to create DVD recovery media you can use an external optical drive purchased separately to create recovery discs or you can obta...

Page 75: ...personal information settings or apps that came preinstalled on your computer or were purchased from the Windows Store consider using Windows Refresh This option does not require backing up data to another drive See Using Windows Refresh for quick and easy recovery on page 66 If you want to reset your computer to its original state Windows provides an easy way to remove all personal data apps and ...

Page 76: ...he screen and then select General from the PC settings screen 4 Under Refresh your PC without affecting your files select Get started and follow the on screen instructions Remove everything and reinstall Windows Sometimes you want to perform detailed reformatting of your computer or you want to remove personal information before you give away or recycle your computer The process described in this ...

Page 77: ... computer you must either download the software from the manufacturer s website or reinstall the software from the media provided by the manufacturer Recovery through HP Recovery Manager should be used as a final attempt to correct computer issues HP Recovery media must be used if the computer hard drive fails To use the Factory Reset or System Recovery options you must use HP Recovery media If th...

Page 78: ...tartup information You can change the selection for an optical drive or a USB flash drive To change the boot order 1 Insert the HP Recovery media you created 2 Restart the computer 3 Press and hold esc while the computer is restarting and then press f9 for boot options 4 Select the optical drive or USB flash drive you want to boot from 5 Follow the on screen instructions Removing the HP Recovery p...

Page 79: ...tage and current varies by platform Input power Rating Operating voltage and current 18 5 V dc 3 5 A or 19 5 V dc 3 33 A 65 W 19 V dc 4 74 A or 19 5 V dc 4 62 A 90 W DC plug of external HP power supply NOTE This product is designed for IT power systems in Norway with phase to phase voltage not exceeding 240 V rms NOTE The computer operating voltage and current can be found on the system regulatory...

Page 80: ...instructions direct you to unplug the computer unplug it after being properly grounded and before removing a cover Keep components in their electrostatic safe containers until you are ready to install them Avoid touching pins leads and circuitry Handle electronic components as little as possible Use nonmagnetic tools Before handling components discharge static electricity by touching an unpainted ...

Page 81: ...l drive eject 3 power 9 right TouchPad 7 TouchPad on off 7 C cable network 17 cables USB 40 caps lock light identifying 8 caring for your computer 52 charms access 27 checking audio functions 20 cleaning your computer 52 components bottom 11 display 6 left side 4 right side 3 top 7 computer reset 66 computer traveling 36 configuring audio for HDMI 22 connecting to a WLAN 16 connector power 4 conse...

Page 82: ...battery release 11 left edge swipe 28 lights AC adapter 4 caps lock 8 hard drive 4 mute 8 optical drive 3 power 3 8 TouchPad 7 8 webcam 6 18 wireless 8 low battery level 35 M maintenance Disk Cleanup 49 Disk Defragmenter 49 memory module inserting 51 removing 51 replacing 49 memory module compartment identifying 11 microphone connecting 20 minimized image creating 67 minimized image recovery 67 mo...

Page 83: ...discs recovery 64 system information hot key 31 system recovery 67 system restore point creating 63 restoring 65 T tapping touch gesture 25 temperature 36 testing an AC adapter 37 toolbars access 27 top edge swipe 28 touch gestures 24 pinching 26 scrolling 26 tapping 25 zooming 26 TouchPad 24 buttons 7 TouchPad gestures 24 TouchPad light 7 TouchPad on off button 7 24 TouchPad reader light 8 TouchP...

Page 84: ...rk WLAN connecting 16 corporate WLAN connection 16 equipment needed 15 functional range 16 public WLAN connection 16 security 15 using 14 wireless network securing 58 WLAN antennas identifying 6 WLAN device 14 WLAN label 12 Z zooming touch gesture 26 74 Index ...