Lenovo Z470, Z370, Z570 manual Where can I find warranty information?

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Chapter 5. Troubleshooting

Where can I find warranty information?

For the warranty applicable to your computer, including the warranty period and type of warranty service, see the Lenovo limited warranty flyer that came with your computer.

How can I install the device drivers?

A compatible device driver is a requirement to ensure correct operation and performance of each component in your computer. If your computer is pre-installed with an operating system, Lenovo provides all drivers that you need in your hard disk.

What can I do if the backup process fails?

If you can start the backup feature without a problem, but it fails during the backup process, please try the following steps:

1Close other programs, then restart the backup process.

2Check if the destination media is damaged, try to select another path and then try again.

When do I need to restore the system to the factory status?

You can use this feature when your system fails or you need to re-install your operating system. This will restore your computer back to the initial status when you first booted up your computer after receiving it from the store. If there is critical data on your current partition, back it up before you run this recovery feature.

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Contents IdeaPad Z370/Z470/ Z570 Regulatory Notice First Edition December Copyright Lenovo Contents Page Z370/Z470 Getting to know your computerTop view Getting to know your computer „ Z570Thermal management button Camera Wireless module antennas Computer displaySpeakers Power button OneKey Rescue system button Getting to know your computer IntegratedLeft-side view „ Z370/Z470Combo port USB port ESATA/USB Getting to know your computerRight-side view „ Z370 „ Z470 „ Z570Optical drive Getting to know your computer USB port Front view Bottom view „ Z370C d 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 Z370/Z470 Using the keyboardZ570 „ Function key combinations Learning the basics Inserting a memory card „ Using memory cards not suppliedRemoving 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 Page „ Attaching a security lock not supplied „ Using VeriFaceSecuring your computer Enabling Nvidia Optimus on select models „ Using passwordsWired 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 driveZ370 Appendix A. CRU instructions Appendix A. CRU instructions Z470/Z570 Z570 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