Lenovo 7583, 7595, 7577, 7597 Obtaining device drivers Basic security features, Password protection

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This section provides instructions on how to replace the mouse.

To replace the mouse, do the following:

1.Remove all media from the drives. Then, turn off all attached devices and the computer.

2.Disconnect all power cords from electrical outlets.

3.Disconnect the old mouse cable from the computer.

4.Connect a new mouse to the appropriate connector on the computer. Your mouse might be connected to a PS/2 mouse connector 1 or a USB connector 2 . Depending on where you want to connect your mouse, see “Locating connectors, controls, and indicators on the front of your computer” on page 7 or “Locating connectors and parts on the rear of your computer” on page 9.

Figure 4. Mouse connectors

Obtaining device drivers

You can obtain device drivers for operating systems that are not preinstalled at http://www.lenovo.com/support. Installation instructions are provided in readme files with the device-driver files.

Basic security features

There are several security options available to help you prevent hardware theft and unauthorized access to your computer. In addition to physical locks, you can also prevent unauthorized use of your computer by a software lock that locks the keyboard until a correct password is typed in.

Password protection

To deter unauthorized use of your computer, you can use the Setup Utility program to set a password. When you turn on your computer, you are prompted to type the password. The computer cannot be used until

a valid password is typed in. Refer to Chapter 4 “Using the Setup Utility program” on page 21 for more information.

Integrated cable lock

An integrated cable lock, sometimes referred to as the Kensington lock, can be used to secure your computer to a desk, table, or other non-permanent fixture. The cable lock attaches to a security slot at the rear of your computer and is operated with a key. The cable lock also locks the computer cover. See Figure 5 “Installing an integrated cable lock” on page 14. This is the same type of lock used with many notebook computers. You can order an integrated cable lock from Lenovo by searching for Kensington at: http://www.lenovo.com/support

Chapter 2. Installing or replacing hardware 13

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Contents ThinkCentre User Guide Page ThinkCentre User Guide First Edition September Copyright Lenovo Contents Vi ThinkCentre User Guide Vii Important safety informationViii ThinkCentre User Guide Product overview FeaturesInput/Output I/O features System management featuresPower supply Security featuresSingle-touch and multi-touch feature Preinstalled software programsPreinstalled operating system Operating system edition Supported touch feature SpecificationsTouch screen dimensions Computer dimensions with a stand and frame footComputer weight Lift standSoftware provided with your Windows operating system Software overviewThinkVantage System Update Power ManagerLocations Fingerprint SoftwareUsing your computer in monitor mode Icon Control Description Locating connectors and parts on the rear of your computerConnector Description Installing or replacing hardware Installing or replacing hardwareInstalling external options Handling static-sensitive devicesInstalling a computer wall mount Replacing the keyboardReplacing the mouse Obtaining device drivers Basic security features Password protectionIntegrated cable lock Installing an integrated cable lock Recovery information Creating and using recovery mediaCreating recovery media Using recovery media Performing backup and recovery operationsPerforming a backup operation Performing a recovery operation Using the Rescue and Recovery workspaceClick the Restore your system from a backup icon Creating and using a rescue medium Using a rescue mediumCreating a rescue medium Installing or reinstalling device drivers Solving recovery problems Starting the Setup Utility program Using the Setup Utility programViewing or changing settings Using passwordsAdministrator password Password considerationsPower-on password Hard disk drive passwordSelecting a startup device Enabling or disabling a deviceSelecting a temporary startup device Sata ControllerViewing or changing the startup device sequence Exiting the Setup Utility programUsing system programs Updating flashing the Bios from a discUpdating system programs Click Downloads and drivers Updating flashing the Bios from your operating systemTroubleshooting and diagnostic programs Basic troubleshootingSymptom Action Lenovo ThinkVantage Toolbox Diagnostic programsPC-Doctor for DOS Cleaning an optical mouseThinkCentre User Guide Information resources Getting information, help, and serviceOnline Books folder Lenovo ThinkVantage ToolsSafety and warranty Access HelpHelp and service Lenovo WelcomeCalling for service Using the documentation and diagnostic programsPurchasing additional services Using other servicesAppendix A. Notices European conformance CE mark Trademarks Television output noticeIndex Microphone connector Page ThinkCentre User Guide Page 0A22546

7595, 7583, 7580, 7597, 7594 specifications

Lenovo has established itself as a leading player in the realm of laptops, and the models 7598, 7577, 7578, 7570, and 7589 are no exception. Each of these models exhibits a unique blend of performance, design, and technology, catering to a wide variety of users, from gamers to business professionals.

The Lenovo 7598 is a standout in this lineup, equipped with powerful Intel Core i7 processors and NVIDIA GeForce GTX graphics. This combination delivers exceptional gaming performance and smooth multitasking capabilities. The device also features a 15.6-inch Full HD display, providing vibrant visuals that enhance both gaming and streaming experiences. The cooling technology employed in the 7598 ensures that the laptop maintains peak performance without overheating, making it a reliable choice for prolonged use.

The 7577 model focuses on balancing power and portability. It comes with an impressive battery life, often exceeding six hours on a single charge, allowing users to work or play without constant access to power outlets. The 7577 also includes advanced audio technology, featuring Dolby Audio Premium sound, which elevates the multimedia experience, whether for gaming, movies, or music.

The Lenovo 7578 emphasizes versatility and user experience, integrating a touchscreen interface into its design. This feature enhances productivity for business professionals and convenience for everyday tasks. With strong security measures, including a fingerprint reader, the 7578 ensures that users' data remains protected without sacrificing accessibility.

Moving on to the 7570, this model is designed with a focus on both aesthetics and functionality. It showcases a sleek, professional design and is built for business users who require efficiency and performance. It typically features ample storage options, including SSDs for faster data access, along with a robust selection of ports for connectivity, further enhancing its usability.

Lastly, the 7589 strikes a balance between performance and affordability. It is an ideal choice for students or casual users who need a reliable laptop for everyday tasks. The 7589 tends to pack impressive specs for its price range, offering decent processing power and sufficient graphics capabilities for light gaming or media consumption.

In conclusion, the Lenovo 7598, 7577, 7578, 7570, and 7589 models cater to diverse user needs by incorporating cutting-edge technology, performance optimization, and user-friendly features. From gaming to professional use, these laptops showcase Lenovo's commitment to quality and innovation in the competitive laptop market.
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