Purchasing additional services | Lenovo 4157, 4105, 4217 specs

Purchasing additional services

During and after the warranty period, you can purchase additional services, such as support for hardware, operating systems, and application programs; network setup and configuration; upgraded or extended hardware repair services; and custom installations. Service availability and service name might vary by country or region. For more information about these services, go to:

http://www.lenovo.com

Lenovo Web site (http://www.lenovo.com)

The Lenovo Web site provides up-to-date information and services to help you buy, upgrade, and maintain your computer. You can also do the following:

•Shop for desktop and notebook computers, monitors, projectors, upgrades and accessories for your computer, and special offers.

•Purchase additional services, such as support for hardware, operating systems, application programs, network setup and configuration, and custom installations.

•Purchase upgrades and extended hardware repair services.

•Download the latest device drivers and software updates for your computer model.

•Access the online manuals for your products.

•Access the Lenovo Limited Warranty.

•Access troubleshooting and support information for your computer model and other supported products.

•Find the service and support phone numbers for your country or region.

•Find a Service Provider located near you.

42ThinkStation User Guide

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Lenovo 4157, 4105, 4217 manual Purchasing additional services

Contents

ThinkStation User Guide Sixth Edition June Copyright Lenovo 2009 Contents Appendix B. System memory speed Appendix C. Notices Introduction Iii Iv ThinkStation User Guide Important safety information ThinkStation User Guide Arranging your workspace ComfortGlare and lighting Air circulation Electrical outlets and cable lengths Setting up your computer Connecting your computer ThinkStation User Guide Setting up your computer If you have powered speakers with an ac power adapter Turning on computer power Finishing the software installation Installing other operating systemsCompleting important tasks Updating your operating system Installing external options Installing the computer on a rack shelfFeatures Updating your antivirus software System management features Input/Output I/O featuresInternal drives Video subsystem Power Security featuresSoftware programs, preinstalled Operating system, preinstalled Specifications Lenovo Solution Center Software overviewSoftware provided with your Windows operating system Software provided by Lenovo PC-Doctor for Rescue and Recovery SimpleTapLenovo ThinkVantage Toolbox Adobe Reader Using the Setup Utility Starting the Setup Utility programViewing and changing settings Using passwords User Password Administrator PasswordSetting, changing, and deleting a password Enabling or disabling a device Advanced settings Exiting from the Setup Utility programSelecting a startup device Selecting a temporary startup device ThinkStation User Guide Installing hard disk drives and configuring RAID Installing Sata hard disk drives and configuring RAIDInstalling Sata hard disk drives Select Devices IDE Drives Setup and press Enter Creating RAID volumes Deleting RAID volumesInstalling SAS hard disk drives and configuring RAID Installing SAS hard disk drives Entering the Marvell Bios Setup to configure SAS RAID From the RAID Config menu, select Create array Configuring the Marvell Bios Setup to delete an array From the RAID Config menu, select Spare ManagementFrom the RAID Config menu, select Delete array 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 Troubleshooting and diagnostics Basic troubleshootingSymptom Action Diagnostic programs Troubleshooting and diagnostics Cleaning an optical mouse PC-Doctor for DOS Troubleshooting and diagnostics ThinkStation User Guide Recovery information Creating and using recovery mediaCreating recovery media Using recovery media Performing backup and recovery operations Performing a backup operation Performing a recovery operation Using the Rescue and Recovery workspaceClick the Restore your system from a backup icon Creating and using rescue media Using rescue media Installing or reinstalling device driversCreating rescue media Setting a rescue device in the startup sequence Solving recovery problems Getting information, help, and service Information resourcesOnline Books folder Lenovo ThinkVantage Tools Safety and Warranty Help and serviceUsing the documentation and diagnostic programs Calling for service Using other services Purchasing additional services Appendix A. Manual modem commands Basic AT commands Extended AT commands Command Function Modem ignores the DTR signal Modem hangs up, returns to the Command Mode afterGuard tone disabled Enable RTS/CTS hardware flow control MNP/V.42/V.42bis/V.44 commands Fax Class 1 commands Fax Class 2 commands Voice commands Appendix B. System memory speed Dimm type and speed PC3-8500U Appendix C. Notices Television output notice European conformance CE mark Trademarks Appendix D. Weee and recycling information Important Weee InformationRecycling information Battery recycling information for Taiwan Recycling information for Brazil Battery recycling information for the European Union ThinkStation User Guide China RoHS Ukraine RoHS Turkish RoHS India RoHS Index Lenovo Solution Center Flashing Bios Antivirus software ThinkStation User Guide Page 1P53Y4306