Click OK | Lenovo X230I manual

5.Click the Power Management tab.

6.Clear the Allow this device to wake the computer check box.

7.Click OK.

162User Guide

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Lenovo X230I manual Click OK

Contents

User Guide Safety, Warranty, and Setup Guide Regulatory Notice Second Edition May Copyright Lenovo Contents Enhancing your Computer Appendix B. Weee and recycling statements Iii Iv User Guide Read this first Protect yourself from the heat that your computer generatesPrevent your computer from getting wet Protect the cables from being damaged Important safety information Protect your computer and data when moving itHandle your computer gently Carry your computer carefully Safety guidelines Service and upgradesConditions that require immediate action Vii Viii User Guide Power cords and power adapters Extension cords and related devices Power supply statement Plugs and outletsExternal devices General battery notice Rechargeable battery notice Lithium coin cell battery notice Heat and product ventilation Xiii Electrical current safety information Liquid crystal display LCD notice Using headphones or earphones Additional safety information Xvi User Guide Locating computer controls, connectors, and indicators Product overviewFront view Power button PCI Express Mini Card slot for wireless LAN/WiMAXIntegrated camera ThinkLight light Right-side view Ethernet connector Always On USB connectorSecurity keyhole Hard disk drive or solid state drive Left-side view Battery Docking station connectorBottom view Fan louvers Status indicators Memory-upgrade slotPower jack Rear view Device access status indicator Power on status indicatorPower status indicators Sleep status indicator Battery status indicatorLocating important product information Machine type and model label FCC ID and IC Certification number label Certificate of Authenticity label Features Specifications Operating environment ThinkVantage Technologies and software Accessing applications from Control Panel Application Icon name Access Connections ThinkVantage applicationsActive Protection System Client Security Solution GPS EnablerLenovo Solutions Center Communications Utility Password Manager Power ManagerRecovery Media Rescue and Recovery User Guide Using your computer Frequently asked questionsRegistering your computer Special keys and buttons Function key combinationsGetting connected in different locations is a challenge? Need to attach or replace a device? Power conservation Fn+F4 Switching a display output location Fn+F7Enabling or disabling the wireless features Fn+F5 Changing the camera and audio settings Fn+F6 Adjusting the brightness level of the computer displayMultimedia controls Other functions Volume and mute buttons Setting the volumeSetting the microphone mute button Using the UltraNav pointing device Windows key Using the TrackPoint pointing device Changing the UltraNav pointing device settingsCustomizing the settings of the TrackPoint pointing device Using the touch pad Click Start Control Panel Hardware and Sound Mouse UltraNavChanging the cap Behavior of the UltraNav and an external mouse Adding the UltraNav icon to the system trayCustomizing the touch pad Disabling the TrackPoint or the touch pad Power management Checking battery statusUsing the ac power adapter Connecting the ac power adapter Charging the battery Maximizing battery lifeManaging your battery power Power-saving modes Handling the battery Wireless offClick the Global Power Settings tab Hibernation Using your computer Connecting to the network Wireless connectionsEthernet connections Establishing wireless LAN connections Establishing wireless WAN connectionsTips for using the wireless LAN feature Setting up the Wireless LAN connection Using Bluetooth Using WiMAXSending data to a Bluetooth-enabled device Select Send To Bluetooth Checking wireless connection status Access Connections gaugeAccess Connections icon and wireless status icon Changing display settings Connecting a projector or external displayEnabling or disabling the wireless feature Presentations and multimedia Connecting an external monitor Setting the external monitor typeClick Advanced Settings Changing the color quality of the external monitor Using the DVI monitor Considerations for attaching an external monitorSelect Multiple Displays Setting up a presentation Using the Extend desktop functionUsing the Mini DisplayPort connector Using audio features Using the integrated camera Using an ExpressCard, a flash media card, or a smart card Configuring camera settingsAdjusting the video output quality of your camera Using the Lenovo AutoLock function Click Hardware and Sound Removing an ExpressCard, a flash media card, or a smart card Using your computer User Guide Accessibility and comfort You and your computerErgonomic information Accessibility information Comfort Traveling with your computer Travel tipsAssistive technologies Screen reader technologies Travel accessories Using passwords Passwords and sleep modeTyping passwords Security Power-on password Hard disk passwordsSetting a power-on password Select Power-on Password Setting a hard disk password Select Hard Disk 1 Password Supervisor password Changing or removing a hard disk password Setting, changing, or removing a supervisor password Select Supervisor Password Using Windows BitLocker Drive Encryption Hard disk security Setting the security chip Setting the security chip Using the fingerprint reader Enrolling your fingerprintLED behavior of the fingerprint reader Swiping your finger over the reader Logging on to the systemLED behavior Description Setting the fingerprint reader Care for the fingerprint reader Security Using firewalls Protecting data against viruses Recovery overview Creating and using recovery mediaCreating recovery media Performing backup and recovery operations Using recovery mediaPerforming a backup operation Using the Rescue and Recovery workspace Performing a recovery operationClick the Restore your system from a backup icon Rescue files from your hard disk drive or from a backup Creating and using a rescue medium Using a rescue mediumCreating a rescue medium Reinstalling preinstalled applications and device drivers Reinstalling preinstalled applicationsReinstalling preinstalled device drivers Solving recovery problems Replacing the battery Replacing devicesStatic electricity prevention User Guide Replacing devices Replacing the SIM card Replacing the hard disk drive or solid state drive User Guide Replacing a memory module User Guide Replacing devices Replacing the keyboard Installing the keyboard User Guide Replacing the palm rest Removing the palm rest Installing the palm rest User Guide Replacing the speaker Replacing the backup battery Replacing devices User Guide ThinkPad Battery 19+ Enhancing your computerFinding ThinkPad options Top view Attaching the ThinkPad Battery 19+ Bottom view Detaching the ThinkPad Battery 19+ Charging the ThinkPad Battery 19+ ThinkPad UltraBase Series Top view Attaching the ThinkPad UltraBase Series Speakers Enhancing your computer Detaching the ThinkPad UltraBase Series Performing a hot detachment operationPerforming a warm detachment operation Security feature Detaching the computer Other ThinkPad port replicators and docking stations Front view User Guide Rear view User Guide Attaching a ThinkPad port replicator or docking station User Guide Detaching a ThinkPad port replicator or docking station Using the system lock key Advanced configuration Installing a new operating systemBefore you begin 105 Installing the Windows 7 operating system Select UEFI/Legacy BootInstalling the registry patches for Windows Installing the Windows 7 update module package Installing device drivers Installing the driver for the 4-in-1 media card readerInstalling the driver for USB 3.0 in Windows Click Change display settings Click Advanced Settings ThinkPad Setup Installing other device drivers and softwareMain menu Config menu MAC address Internal LANMenu item Submenu item Value Comments Network AC only For Legacy Only boot Enabled DisabledMenu item Submenu item Value Comments First Keyboard/Mouse Both Power Battery Optimized AlwaysDisabled No runtime Battery Optimized Automatic Hours Menu item Submenu item Value Comments Beep and Alarm Serial ATA SataIntel AMT Date/Time menu Security menuVT100+ Menu item Submenu item Value Comments Password FingerprintExternal Internal Bios ROM String Reporting Bios text string Smbios Reporting Smbios dataUpdate Option Protection Enabled Port Access Menu item Submenu item Value Comments Virtualization Startup menu Changing the startup sequenceMenu item Submenu item Value Comments Anti-Theft Menu item Value Comments Boot Network BootUEFI/Legacy Boot Both UEFI/Legacy Boot Priority Updating your system Uefi Bios Using system managementRestart menu Setting management features System management Network Boot sequence Flash update User Guide Preventing problems General tips for preventing problems125 Getting the latest drivers using System Update Making sure device drivers are currentGetting the latest drivers from the Web site Be careful about where and how you work Taking care of your computerBe gentle with your computer Carry your computer properly Cleaning the cover of your computer Take care in setting passwordsBe sure not to modify your computer Cleaning your computer keyboard Cleaning your computer display User Guide Troubleshooting computer problems Diagnosing problemsTroubleshooting Computer stops responding Error messages Spills on the keyboardIf you spill something on your computer Troubleshooting computer problems Errors without messages Beep errors Memory module problemsNetworking problems Ethernet problems Wireless LAN problem Solution Problems with the keyboard and other pointing devices Wireless WAN problemBluetooth problems UltraNav pointing device problems Problems with the display and multimedia devices Computer screen problemsClick Keyboard External monitor problems Audio problems Click Start Control Panel Click Hardware and SoundDouble-clickSound, video and game controllers Fingerprint reader problems Battery and power problems Battery problemsAn ac power adapter problem Power problems Power button problemStartup problems Sleep and hibernation problems Problems with drives and other storage devices Software problemHard disk drive problems Solid state drive problem Problems with ports and connectors USB problemDocking station or port replicator problem Getting help and service Getting supportBefore you contact Lenovo Using diagnostic programs Lenovo support Web siteCalling Lenovo Purchasing additional services Telephone numbers User Guide Wireless related information Wireless interoperabilityAppendix A. Regulatory Information 151 Location of the UltraConnect wireless antennas Wireless LAN and WiMAX combo antenna AuxiliaryUsage environment and your health Locating wireless regulatory notices Export classification noticeElectronic emission notices Federal Communications Commission Declaration of Conformity Industry Canada Class B emission compliance statement German Class B compliance statement Appendix A. Regulatory Information User Guide Appendix B. Weee and recycling statements EU Weee statementsJapan recycling statements 157 Battery recycling information for Taiwan Recycling information for BrazilDisposing of Lenovo computer components Battery recycling information for the European Union User Guide Power plan Energy Saver settings when plugged into ac power Appendix C. Energy Star model information161 Click OK Appendix D. Notices 163 Trademarks Page Part Number 1P P/N