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Lenovo 10AD0006US, 10AF0005US, 10AC0011US manual ThinkCentre M93z User Guide

Models: 10AD0006US 10AC0011US 10AF0005US

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Lenovo 10AD0006US, 10AF0005US, 10AC0011US manual ThinkCentre M93z User Guide

Contents

ThinkCentre M93z User Guide Third Edition January Copyright Lenovo 2013 Contents Recovery information Appendix A. Notices 117 Iv ThinkCentre M93z User Guide Important safety information Service and upgradesStatic electricity prevention Power cords and power adapters Extension cords and related devicesPlugs and outlets External devicesHeat and product ventilation Operating environment Laser compliance statementPower supply statement Cleaning and maintenanceTip-over hazard prevention notice ThinkCentre M93z User Guide Features Product overviewSystem management features Audio subsystemConnectivity Security features Input/Output I/O featuresPower supply Preinstalled software programsPreinstalled operating system LinuxSpecifications Dimensions no standAccessing Lenovo programs on the Windows 7 operating system Accessing Lenovo programs from Control PanelLenovo programs An introduction to Lenovo programs Program Control Panel section Green text in Control PanelPassword Manager Lenovo SettingsLenovo Solution Center Power ManagerSystem Update Recovery MediaRescue and Recovery LocationsAre visible only when they are lit Using your computer in monitor mode Accessing the On Screen Display OSDUsing the OSD menu ThinkCentre M93z User Guide Locating connectors on the rear of your computer Rear connector locationsMS PRO Locating components Component locationsLocating parts on the system board System board part locationsAdjusting the frame stand Adjusting the frame standAdjusting the monitor stand Adjusting the height of the monitor stand Machine type and model label Machine type and model labelUsing your computer Frequently asked questionsWhere can I find help about the Windows operating system? Navigating on Windows Using your computer Click Settings Click Control Panel Using the keyboard Using Windows shortcut keysUsing a fingerprint reader Setting the volume from the desktop Using the wheel mouseAdjusting audio Adding the volume icon to the taskbarSound section, click Adjust system volume Setting the volume from Control PanelUsing CDs and DVDs Taskbar section, click Customize icons on the taskbarHandling and storing CD and DVD media Playing a CD or DVDRecording a CD or DVD Using the single-touch and multi-touch feature Using the single-touch featureUsing the multi-touch feature ThinkCentre M93z User Guide Arranging your workspace Accessibility and comfortYou and your computer ComfortGlare and lighting Air circulationElectrical outlets and cable lengths Voltage-selection switch Registering your computerMoving your computer to another country or region Replacement power cords Security features SecurityUsing passwords Bios passwordsAttaching a Kensington-style cable lock Using and understanding firewalls Windows passwordsConfiguring the fingerprint reader Protecting data against virusesThinkCentre M93z User Guide Installing external options Installing or replacing hardwareInstalling or replacing hardware Handling static-sensitive devicesInstalling the monitor stand Removing the frame standInstalling the monitor stand Removing the computer cover What to do nextRemoving and reinstalling the frame foot Removing the computer coverRemoving and reinstalling the rear I/O assembly Removing the frame footInstalling or replacing a memory module Removing the rear I/O assemblyReplacing the hard disk drive Removing the memory moduleRemoving the hard disk drive Installing the hard disk drive Replacing the optical driveReplacing the converter board Removing the optical driveReplacing the heat sink Removing the converter boardRemoving the heat sink Replacing the microprocessor Accessing the microprocessor Installing the microprocessor Replacing the internal speakers Removing the internal speakersReplacing the thermal sensor Removing the Vesa mount bracketRemoving the thermal sensor Installing the thermal sensor Replacing the integrated cameraRemoving the integrated camera Replacing the Wi-Fi card Removing the cables from the Wi-Fi cardRemoving the Wi-Fi card Replacing the ambient light sensorReplacing the card reader Removing the ambient light sensorReplacing the ExpressCard Removing the card readerReplacing the heat sink and fan assembly for GPU Removing the ExpressCardRemoving the heat sink and fan assembly for GPU Replacing the rear PS/2 connectors and serial port assembly Removing the rear PS/2 connectors and serial port assembly Replacing the mouseMouse connectors Installing or replacing hardware Keyboard connectors Replacing the keyboardCompleting the parts replacement Installing the keyboard batteriesInstalling the computer cover Obtaining device driversRecovery information Recovery information for the Windows 7 operating systemCreating and using recovery media Using recovery media Performing backup and recovery operationsCreating recovery media Performing a backup operationUsing the Rescue and Recovery workspace Performing a recovery operationClick the Restore your system from a backup icon 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 Reinstalling software programs Reinstalling device driversSolving recovery problems Resetting your computer to the factory default settings Using the advanced startup optionsRefreshing your computer ThinkCentre M93z User Guide Using the Setup Utility program Starting the Setup Utility programViewing and changing settings Administrator Password Password considerationsPower-On Password Hard Disk PasswordErasing lost or forgotten passwords clearing Cmos Enabling or disabling a deviceSelecting a temporary startup device Enabling ErP compliance modeSelecting a startup device Selecting or changing the startup device sequenceICE performance mode DisabledICE thermal alert Exiting the Setup Utility program Using system programs Updating flashing the Bios from a discUpdating system programs Updating flashing the Bios from your operating system Recovering from a POST/BIOS update failureClick Downloads and drivers Getting the latest device drivers for your computer Preventing problemsKeeping your computer current Updating your operating systemUsing System Update BasicsKeyboard Cleaning your computerComputer Optical mouseGood maintenance practices Cleaning a liquid crystal display LCD surfaceCleaning a glass-screen surface Moving your computer ThinkCentre M93z User Guide Troubleshooting and diagnostics Basic troubleshootingTroubleshooting procedure TroubleshootingSystem Protection System Restore Audio problems No audio in WindowsCD problems Sound comes from one external speaker onlyNo audio in DOS applications or games DVD problems CD or DVD does not workBlack screen instead of DVD video Playback is very slow or choppy DVD movie will not playNo audio or intermittent audio while playing DVD movie Invalid disc or no disc found messageIntermittent problems Keyboard, mouse, or pointing device problemsAll or some keys on the keyboard do not work Pointer on the screen does not move smoothly with the mouse Wireless keyboard does not workMouse or pointing device does not work Fingerprint reader does not workMonitor problems Wrong characters appear on the screenImage appears to be flickering Image is discoloredYour computer cannot connect to the network Networking problemsEthernet problems Click Start Control Panel Click Hardware and SoundWireless LAN problem Wake on LAN feature is not workingAdapter stops working for no apparent reason Bluetooth problem Option problemsWireless WAN problem An option that was just installed does not workInsufficient free hard disk drive space Performance and lockup problemsAn option that previously worked does not work now Click Start ComputerExcessive number of fragmented files Printer problems Serial connector problemsInsufficient memory Software problems Software does not work as expectedUSB problems Lenovo Solution CenterGetting information, help, and service Calling for service Help and serviceUsing the documentation and diagnostic program Lenovo Support Web siteUsing other services Purchasing additional servicesThinkCentre M93z User Guide Appendix A. Notices 117Trademarks Electronic emissions notices Appendix B. Regulatory informationExport classification notice Federal Communications Commission Declaration of ConformityThinkCentre M93z User Guide Eurasian compliance mark Additional regulatory information ThinkCentre M93z User Guide Recycling information for Japan Appendix C. Weee and recycling informationImportant Weee information 123Recycling information for Brazil Appendix C. Weee and recycling information ThinkCentre M93z User Guide European Union RoHS China RoHS Turkish RoHS127 Ukraine RoHS India RoHS Appendix E. China Energy Label 129ThinkCentre M93z User Guide Appendix F. Energy Star model information 131ThinkCentre M93z User Guide Index 133Power-On Password 135 ThinkCentre M93z User Guide