Lenovo 4264, 4271, 4272, 4269, 4265, 4266, 4263, 4262 Obtaining device drivers, Basic security features

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5.Position the computer cover on the chassis so that the rail guides on the bottom of the computer cover engage with the rails on the chassis. Then, close the computer cover to engage the cover-release button.

Figure 34. Reinstalling the computer cover

6.Use the keys that came with your computer to lock the keylock in the computer cover. See “Locking devices” on page 39.

7.Lock the computer if you have an integrated cable lock or a padlock. See “Locking devices” on page 39.

8.Reconnect the external cables and power cord to the computer. See “Locating connectors on the rear of your computer” on page 7.

9.Depending on the parts you installed or replaced, you might need to confirm the updated information in the Setup Utility program. Refer to Chapter 4 “Using the Setup Utility program” on page 49.

Note: In most areas of the world, Lenovo requires the return of the defective Customer Replaceable Unit (CRU). Information about this will come with the CRU or will come a few days after the CRU arrives.

Obtaining device drivers

You can obtain device drivers for operating systems that are not preinstalled at http://support.lenovo.com. 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.

38ThinkStation User Guide

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Contents ThinkStation User Guide Third Edition December Copyright Lenovo 2010 Contents Appendix A. System memory speed Appendix B. Notices Important safety information Iv ThinkStation User Guide Features Product overviewSystem management features Input/Output I/O featuresAudio subsystem ConnectivitySpecifications Power supplySecurity features Preinstalled software programsSoftware overview Software provided with your Windows operating systemProduct Recovery ThinkVantage Rescue and RecoveryLenovo ThinkVantage Tools Lenovo WelcomeLocating computer controls, connectors, and parts Antivirus softwareLocating connectors on the rear of your computer Rear connector locationsConnector Locating componentsLocating parts and connectors on the system board Component locationsSystem board part and connector locations System board part and connector locations Sata connectors Battery Microprocessor Installing or replacing hardware Installing or replacing hardwareInstalling external options Removing the computer coverRemoving and reinstalling the front bezel Removing the computer coverRemoving and reinstalling the PCI card holder Removing the front bezelRemoving the PCI card holder Installing or replacing a memory module Installing the PCI card holderRemoving the optical drive bracket Open the retaining clips as shown ThinkStation User Guide Installing or replacing a PCI card What to do nextRemoving a PCI card Installing a new hard disk drive Installing a new PCI cardInstalling a new hard disk drive into the bracket Installing a new hard disk drive Replacing a hard disk drive Rotating the air flow wallReplacing the optical drive Removing the hard disk driveRemoving the optical drive Replacing the heat sink and fan assembly Connecting a new optical driveRemoving the optical drive bracket Removing the heat sink and fan assembly Replacing the front fan assembly Removing the front fan assembly bracket Replacing the rear fan assembly Installing the new front fan assembly bracketRemoving the rear fan assembly Installing the rear fan assembly Replacing the keyboard or mouseCompleting the parts replacement Connecting the USB keyboard or mouseBasic security features Obtaining device driversLocking devices Locking devicesPassword protection Recovery information Creating and using recovery mediaCreating recovery media Using recovery mediaPerforming backup and recovery operations On the Rescue and Recovery menu, click Restore your systemClick the Restore your system from a backup icon Performing a backup operationPerforming a recovery operation Using the Rescue and Recovery workspace Creating a rescue medium Creating and using a rescue mediumUsing a rescue medium Installing or reinstalling device drivers Solving recovery problemsRecovery information ThinkStation User Guide Using the Setup Utility program Starting the Setup Utility programViewing or changing settings Using passwordsPassword considerations Administrator passwordUser Password Setting, changing, or deleting a passwordViewing or changing the startup device sequence Selecting a startup deviceSelecting a temporary startup device Advanced settings Exiting the Setup Utility programInstalling Sata hard disk drives Configuring RAIDConfiguring RAID for machine types 4262, 4263, 4264, Configuring RAID for machine types 4266, 4269, 4271, Creating RAID volumesDeleting RAID volumes Installing Sata or SAS hard disk drives From the RAID Config menu, select Create arrayFrom the RAID Config menu, select Delete array Configuring the Marvell Bios Setup to delete an arrayFrom the RAID Config menu, select Spare Management Updating system programs Using system programsUpdating flashing the Bios from a disc Click Downloads and drivers Updating flashing the Bios from your operating systemRecovering from a POST/BIOS update failure Updating system programs ThinkStation User Guide Troubleshooting and diagnostic programs Basic troubleshootingLenovo ThinkVantage Toolbox Diagnostic programsLenovo Solution Center PC-Doctor for Rescue and Recovery PC-Doctor for DOSCleaning an optical mouse Getting information, help, and service Information resourcesOnline Books folder Lenovo ThinkVantage ToolsSafety and warranty Help and serviceUsing the documentation and diagnostic programs Calling for serviceUsing other services Purchasing additional services Appendix A. System memory speed Dimm type and speed PC3-8500R Appendix A. System memory speed Dimm type and speed PC3-8500R Appendix B. Notices Trademarks Television output noticeEuropean conformance CE mark Index CRUPassword Page ThinkStation User Guide Page 89Y7306
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4262, 4263, 4266, 4264, 4265 specifications

Lenovo has established itself as a leader in the technology sector, offering a range of innovative products tailored for various business and personal needs. Among its notable offerings are the Lenovo 4269, 4265, 4263, 4272, and 4266 models, each distinct yet sharing common traits that reflect Lenovo's commitment to quality, performance, and user experience.

The Lenovo 4269 is known for its robust build and reliability, making it an ideal choice for professionals on the move. It typically features a powerful Intel processor, ample RAM, and a solid-state drive (SSD) that ensures quick boot times and efficient multitasking. The laptop's vibrant display often comes with anti-glare technology, allowing users to work comfortably in various lighting conditions. Enhanced connectivity options and security features such as a fingerprint reader contribute to its appeal.

The Lenovo 4265 model is another strong contender, boasting a sleek design complemented by impressive performance metrics. With a focus on productivity, it integrates advanced battery management technology, allowing extended use without the need for frequent charging. Users can benefit from its high-definition webcam, which enhances video conferencing experiences—a critical feature in today's remote working landscape.

The Lenovo 4263 focuses on versatility and portability. It often incorporates a 2-in-1 design, allowing it to transform from a laptop into a tablet seamlessly. This adaptability makes it perfect for creative professionals who require flexibility in their devices. Additionally, its touchscreen interface enhances interaction, making it easier to navigate applications with precision.

The Lenovo 4272 is designed with gamers in mind. It typically hosts a dedicated graphics card, which supports high-resolution gaming and multimedia applications. Enhanced cooling systems assure optimal performance during intense gaming sessions, while customizable keyboard backlighting offers a personal touch for users.

Lastly, the Lenovo 4266 stands out with its emphasis on business solutions. It features advanced enterprise-level security features to protect sensitive data, coupled with performance specifications designed to handle demanding business applications.

In summary, the Lenovo 4269, 4265, 4263, 4272, and 4266 models showcase Lenovo's dedication to combining technology with user-centric design. Each model caters to specific needs—be it mobility, productivity, versatility, gaming, or business applications—ensuring that users find a machine that aligns perfectly with their requirements. Lenovo continues to innovate and evolve, setting benchmarks in the laptop market.
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