Lenovo 7094, 6177 Using the Setup Utility, Starting the Setup Utility program, Using passwords

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Chapter 4. Using the Setup Utility

The Setup Utility program is used to view and change the configuration settings of your computer, regardless of which operating system you are using. However, the operating-system settings might override any similar settings in the Setup Utility program.

Starting the Setup Utility program

To start the Setup Utility program, do the following:

1.If your computer is already on when you start this procedure, shut down the operating system and turn off the computer.

2.Press and hold the F1 key and then turn on the computer. When you hear multiple beeps, release the F1 key.

Notes:

a.If you are using a USB keyboard and the Setup Utility program does not display using this method, repeatedly press and release the F1 key rather than leaving it pressed when turning on the computer.

b.If a user password or an administrator password has been set, the Setup Utility program menu is not displayed until you type your password. For more information, see “Using passwords.”

The Setup Utility program might start automatically when POST detects that hardware has been removed or new hardware has been installed in your computer.

Viewing and changing settings

The Setup Utility program menu lists items that identify system configuration topics. To view or change settings, see “Starting the Setup Utility program.”

When working with the Setup Utility program menu, you must use the keyboard. The keys used to perform various tasks are displayed at the right side of each screen.

Using passwords

By using the Setup Utility program, you can set passwords to prevent unauthorized persons from gaining access to your computer and data. See “Starting the Setup Utility program.” The following types of passwords are available:

vUser Password

vAdministrator Password

You do not have to set any passwords to use your computer. However, if you decide to set any passwords, read the following sections.

© Copyright Lenovo 2008

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Contents Page Page ThinkCentre User Guide Page Contents Iv User Guide Introduction Vi User Guide Important safety information User Guide Features Features and specificationsInput/output features Weight SpecificationsDimensions Electrical input EnvironmentSoftware provided by Lenovo Software overviewSoftware provided with your Windows operating system Adobe Reader PC Doctor for Windows, PC Doctor for Windows PEStarting the Setup Utility program Using the Setup UtilityViewing and changing settings Using passwordsUser Password Password considerationsAdministrator Password Setting, changing, and deleting a passwordSelecting or changing the startup device sequence Selecting a startup deviceSelecting a temporary startup device Exiting from the Setup Utility program Advanced settingsUpdating system programs Using system programsUpdating flashing Bios from a diskette or disc Recovering from a POST/BIOS update failure Updating flashing Bios from your operating systemSymptom Action Troubleshooting and diagnosticsBasic troubleshooting Diagnostic programs PC-Doctor for DOS PC-Doctor for WindowsPC-Doctor for Windows PE Running diagnostics from the Rescue and Recovery workspaceOptical mouse Cleaning the mouseNon-optical mouse Troubleshooting and diagnostics User Guide Creating and using Product Recovery discs Recovering softwarePerforming backup and recovery operations Using the Rescue and Recovery workspace Creating and using rescue media To use rescue media, do one of the following Creating and using a Recovery Repair disketteRecovering or installing device drivers Solving recovery problems Setting a rescue device in the startup sequenceUser Guide Information resources Getting information, help, and serviceOnline Books folder ThinkVantage Productivity CenterSafety and Warranty Access HelpCalling for service Help and serviceUsing the documentation and diagnostic programs Purchasing additional services Using other servicesBasic AT commands Appendix A. Manual modem commandsSet Pulse dial as default Low speaker volumeSet Tone Dial as default Internal speaker on until carrier detectedExtended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 2 commands Fax Class 1 commandsVoice commands Appendix A. Manual modem commands User Guide Appendix B. Notices Trademarks Television output noticeIndex Page Page User Guide Page Part Number 45C6524