Lenovo 4266, 4271, 4272, 4269, 4265, 4264, 4263, 4262 manual Locking devices

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Locking devices

Note: Make sure that any security cables you installed do not interfere with other computer cables.

This section describes the different kinds of locking devices for your computer.

Figure 35. Locking devices

1

2

3

Padlock hasp

Integrated cable lock (Kensington lock) Keylock

An optional padlock with a 5 mm (0.20 inch) shackle can be used to secure your computer using the padlock hasp 1 .

An optional integrated cable lock 2 (sometimes referred to as the Kensington lock) can be used to secure your computer to a desk, table, or other non-permanent fixture. The integrated cable lock attaches to the integrated cable lock slot in the rear of your computer and is operated with a key. 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://support.lenovo.com

Your computer comes with a keylock 3 , which was built into the computer cover. The keys for the computer cover are attached to the rear of the machine. For security, store the keys in a secure place when you are not using them.

Chapter 2. Installing or replacing hardware 39

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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 Product overview FeaturesInput/Output I/O features System management featuresAudio subsystem ConnectivityPower supply SpecificationsSecurity features Preinstalled software programsSoftware provided with your Windows operating system Software overviewThinkVantage Rescue and Recovery Product RecoveryLenovo ThinkVantage Tools Lenovo WelcomeAntivirus software Locating computer controls, connectors, and partsRear connector locations Locating connectors on the rear of your computerLocating components ConnectorComponent locations Locating parts and connectors on the system boardSystem 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 the computer cover Removing and reinstalling the front bezelRemoving the front bezel Removing and reinstalling the PCI card holderRemoving the PCI card holder Installing the PCI card holder Installing or replacing a memory moduleRemoving the optical drive bracket Open the retaining clips as shown ThinkStation User Guide What to do next Installing or replacing a PCI cardRemoving a PCI card Installing a new PCI card Installing a new hard disk driveInstalling a new hard disk drive into the bracket Installing a new hard disk drive Rotating the air flow wall Replacing a hard disk driveRemoving the hard disk drive Replacing the optical driveRemoving the optical drive Connecting a new optical drive Replacing the heat sink and fan assemblyRemoving the optical drive bracket Removing the heat sink and fan assembly Replacing the front fan assembly Removing the front fan assembly bracket Installing the new front fan assembly bracket Replacing the rear fan assemblyRemoving the rear fan assembly Replacing the keyboard or mouse Installing the rear fan assemblyConnecting the USB keyboard or mouse Completing the parts replacementObtaining device drivers Basic security featuresLocking devices Locking devicesPassword protection Creating and using recovery media Recovery informationCreating recovery media Using recovery mediaOn the Rescue and Recovery menu, click Restore your system Performing backup and recovery operationsPerforming a backup operation Performing a recovery operationClick the Restore your system from a backup icon Using the Rescue and Recovery workspace Creating and using a rescue medium Using a rescue mediumCreating a rescue medium Solving recovery problems Installing or reinstalling device driversRecovery information ThinkStation User Guide Starting the Setup Utility program Using the Setup Utility programViewing or changing settings Using passwordsAdministrator password Password considerationsUser Password Setting, changing, or deleting a passwordSelecting a startup device Selecting a temporary startup deviceViewing or changing the startup device sequence Exiting the Setup Utility program Advanced settingsConfiguring RAID Configuring RAID for machine types 4262, 4263, 4264,Installing Sata hard disk drives Creating RAID volumes Deleting RAID volumesConfiguring RAID for machine types 4266, 4269, 4271, From the RAID Config menu, select Create array Installing Sata or SAS hard disk drivesConfiguring 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 Updating system programs ThinkStation User Guide Basic troubleshooting Troubleshooting and diagnostic programsDiagnostic programs Lenovo Solution CenterLenovo ThinkVantage Toolbox PC-Doctor for DOS PC-Doctor for Rescue and RecoveryCleaning an optical mouse Information resources Getting information, help, and serviceOnline Books folder Lenovo ThinkVantage ToolsHelp and service Safety and warrantyUsing 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 Television output notice European conformance CE markTrademarks CRU IndexPassword 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.