Lenovo Z475 Attaching a security lock not supplied, Using VeriFace, Securing your computer

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Chapter 2. Learning the basics

Securing your computer ---------------------------------------------------------------------

This section provides information about how to help protect your computer from theft and unauthorized use.

Attaching a security lock (not supplied)

You can attach a security lock to your computer to help prevent it from being removed without your permission. For details on installing the security lock, please refer to the instructions shipped with the security lock that you have purchased.

Refer to the “Left-side view” on page 4 for the location of the Kensington slot.

Notes:

•Before purchasing any security product, verify that it is compatible with this type of security keyhole.

•You are responsible for evaluating, selecting, and implementing the locking devices and security features. Lenovo offers no comment judgement or warranty regarding the function, quality or performance of locking devices and security features.

Using VeriFace™

VeriFace is a face recognition software which takes a digital snapshot, extracts key features of your face, and creates a digital map that becomes the system’s “password”.

If you want to activate VeriFace for the first time, click the VeriFace icon on the desktop to register your facial image.

Notes:

•The face registration and verification works best in an environment with steady and even light.

•You can determine whether to use this function when you log on the system.

For more details on VeriFace, see the software help.

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Contents IdeaPad Z475/Z575 Regulatory Notice First Edition April Copyright Lenovo Contents Page „ Z475 Getting to know your computerTop view Getting to know your computer „ Z575Thermal management button Camera Wireless module antennas Computer displaySpeakers Power button OneKey Rescue system button Getting to know your computer IntegratedRJ-45 port Left-side viewFan louvers VGA portCombo port USB port ESATA/USB Getting to know your computerRight-side view „ Z475 „ Z575Optical drive Getting to know your computer RJ-45 port Front view Integrated wireless device switch Memory card slotBottom view Battery pack „ Reading the manuals „ Connecting to the power„ Configuring the operating system Learning the basicsPutting your computer into sleep state „ Shutting down your computerLearning the basics „ Charging the battery „ Checking battery status„ Handling the battery „ Removing the battery packUsing the touchpad „ Numeric keypad Z475 Using the keyboardZ575 „ Function key combinations Learning the basics Inserting a memory card Connecting external devicesRemoving a memory card „ Connecting USB devices Enabling Bluetooth communications on your computer „ Connecting Bluetooth enabled devices on select models„ OneKey Rescue system button a „ Volume buttons b~dSpecial keys and buttons „ OneKey Theater button e „ Thermal management button f Standard modeSuper silent mode Efficient thermal dissipation modePerforming dust cleaning System status indicators „ Attaching a security lock not supplied „ Using VeriFaceSecuring your computer „ Using passwords Wired connection Connecting to the InternetConnecting to the Internet „ Software configuration„ Hardware connection Wi-Fi WiMAX Wireless connectionHardware connection Software configuration„ Introduction OneKey Rescue systemOneKey Rescue system OneKey Rescue system „ Creating a recovery discsOneKey Rescue system Frequently asked questions TroubleshootingWhere can I find warranty information? Display problems TroubleshootingKeyboard problems Troubleshooting Password problemsSleep or hibernation problems Puter does not work Computer screen problemsStartup problem Troubleshooting Sound problemsBattery problems Hard disk drive problemRespond Troubleshooting Other problemsAppendix A. CRU instructions Replacing the battery packAppendix A. CRU instructions Handling a hard disk drive Replacing the hard disk driveZ475 Z575 Pull the tab in the direction shown by arrow d Take out the hard disk drive secured in a metal frame e Appendix A. CRU instructions Replacing memory Appendix A. CRU instructions Appendix A. CRU instructions Removing the optical drive Setup Poster User Guide Trademarks Page New World. New Thinking.TM