Lenovo 4222, 4220, 4215, 4219, 4221 manual Security features

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Security features

vComputrace

vCover presence switch (also called intrusion switch, some models)

vEnabling or disabling a device

vEnabling or disabling USB connectors individually

vHard disk drive password

vKeyboard with fingerprint reader (some models)

vPower-On Password (POP) and Administrator Password for BIOS access

vStartup sequence control

vStartup without keyboard or mouse

vSupport for an integrated cable lock (Kensington lock)

vSupport for a padlock

vTrusted Platform Module (TPM)

Software programs, preinstalled

Your computer might come with preinstalled software programs. If it does, an operating system, device drivers to support built-in features, and other support programs are included. For more information, see “Software overview” on page 5.

Operating system, preinstalled

vMicrosoft® Windows® 7

vMicrosoft Windows Vista®

vMicrosoft Windows XP Professional

(preinstalled through downgrade rights in Windows 7 Professional, Windows 7 Ultimate, Windows Vista Business, or Windows Vista Ultimate)

Operating systems, certified or tested for compatibility1 (varies by model type)

vLinux®

1.The operating systems listed here are being certified or tested for compatibility at the time this publication goes to press. Additional operating systems might be identified by Lenovo as compatible with your computer following the publication of this booklet. Corrections and additions to this list are subject to change. To determine if an operating system has been certified or tested for compatibility, check the Web site of the operating system vendor.

Chapter 1. Product overview 3

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Contents ThinkStation User Guide Page ThinkStation User Guide First Edition February Copyright Lenovo Contents Index Important safety information Vi User Guide Product overview FeaturesSystem management features Security features Dimensions SpecificationsSoftware provided by Lenovo Software overviewAntivirus software Adobe ReaderFront connector locations Locations Locating connectors on the front of your computerRear connector locations Locating connectors on the rear of your computerConnector Description Component locations Locating componentsLocating internal drives Locating parts on the system boardDrive bay locations Handling static-sensitive devices Installing or replacing hardwareInstalling or replacing hardware Removing the computer cover Installing external optionsRemoving the computer cover Removing and reinstalling the front bezelRemoving the front bezel Installing or replacing a PCI cardOpening the PCI card latch Removing a PCI card What to do next Installing or replacing a memory moduleOpening the retaining clips Installing a memory module Installing or replacing the optical driveRemoving the optical drive Installing the optical drive Removing the screws for the power supply assembly Replacing the power supply assemblyReplacing the heat sink and fan assembly Removing the heat sink and fan assembly Removing the primary hard disk drive Replacing the primary hard disk driveInstalling the hard disk drive into the bracket Replacing the secondary hard disk drive Installing the primary hard disk driveRemoving the secondary hard disk drive Installing the hard disk drive into the bracket Replacing the card reader Installing the secondary hard disk driveRemoving the card reader Replacing the front fan assembly Removing the front fan assembly Installing the front fan assembly Removing the rear fan assembly Replacing the rear fan assemblyReplacing the keyboard Installing the rear fan assemblyReplacing the mouse Keyboard connectorsMouse connectors Completing the parts replacementReinstalling the computer cover Installing security featuresIntegrated cable lock Installing an integrated cable lockPadlock Password protectionErasing lost or forgotten passwords clearing Cmos User Guide Creating recovery media Recovery informationCreating and using recovery media Using recovery media Performing a recovery operation Performing backup and recovery operationsPerforming a backup operation Using the Rescue and Recovery workspace Creating rescue media Creating and using rescue mediaCreating and using a recovery repair diskette Using rescue mediaInstalling or reinstalling device drivers Creating a recovery repair disketteUsing a recovery repair diskette Solving recovery problems Setting a rescue device in the startup sequenceUsing passwords Using the Setup Utility programStarting the Setup Utility program Viewing and changing settingsHard Disk Password Password considerationsPower-On Password Administrator PasswordSelecting a temporary startup device Enabling or disabling a deviceSelecting a startup device Selecting or changing the startup device sequence Advanced settingsExiting from the Setup Utility program RAID Level Configuring RAIDCreating RAID volumes Deleting RAID volumes Updating system programs Using system programsUpdating flashing Bios from a disc Recovering from a POST/BIOS update failure Updating flashing Bios from your operating systemUpdating system programs User Guide Basic troubleshooting Troubleshooting and diagnosticsLenovo System Toolbox Diagnostic programsLenovo ThinkVantage Toolbox PC-Doctor for DOS PC-Doctor for Rescue and RecoveryOptical mouse Cleaning the mouseNon-optical mouse User Guide Lenovo ThinkVantage Tools Getting information, help, and serviceInformation resources Online Books folderUsing the documentation and diagnostic programs Safety and WarrantyHelp and service Using other services Calling for servicePurchasing additional services Appendix. Notices European conformance CE mark Trademarks Television output noticeCRU IndexPage Page User Guide Page Part Number 71Y8009
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