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Lenovo ThinkPad Edge E540 User Manual

Lenovo ThinkPad Edge E540
186 pages
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UserGuide
ThinkPadEdgeE440andE540

Table of Contents

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Lenovo ThinkPad Edge E540 Specifications

General IconGeneral
Optical driveDVD-RW
ProcessorIntel Core i3/i5/i7
RAMUp to 16GB DDR3
StorageUp to 1 TB HDD or Up to 256 GB SSD
Display15.6 inches, 1366 x 768 pixels
GraphicsIntel HD Graphics 4600
Operating SystemWindows 8.1 or Windows 7
Battery6-cell Li-Ion
ConnectivityBluetooth 4.0
PortsUSB 3.0, USB 2.0, HDMI, Ethernet

Summary

Chapter 1. Product Overview

Locating Computer Controls and Indicators

Identifies physical controls, connectors, and indicators on the computer.

Locating Important Product Information

Details on finding machine type, model, FCC ID, and other labels.

Computer Features and Specifications

Lists key hardware features, memory, storage, display, keyboard, and interface details.

Operating Environment and Lenovo Programs

Covers operating conditions, temperature, humidity, and preinstalled Lenovo software.

Chapter 2. Using Your Computer

Registering and Using Your Computer

Guides on registering the computer, FAQs, and optimizing usage.

Special Keys and Pointing Devices

Explains special function keys and ThinkPad pointing device usage.

Power Management and Network Connectivity

Details on battery usage, power plans, and connecting to networks.

Presentations, Multimedia, and Audio

Covers display output, audio features, camera, optical drive, and flash media card usage.

Chapter 3. You and Your Computer

Ergonomics and Computer Comfort

Provides guidance on posture, seating, and comfort for computer use.

Accessibility Information

Details on assistive technologies for users with disabilities.

Traveling with Your Computer

Offers tips for efficient and confident travel with the computer.

Chapter 4. Security

Attaching Mechanical Locks and Using Passwords

Instructions on physical security and setting up passwords.

Hard Disk and Fingerprint Reader Security

Covers hard disk password protection and fingerprint reader usage.

Data Security and Virus Protection

Details on securely deleting data, using firewalls, and protecting against viruses.

Chapter 5. Recovery Overview

Windows 7 Recovery Solutions

Explains recovery methods for Windows 7, including media creation and backup.

Windows 8 Recovery Solutions

Covers refreshing, resetting, advanced startup, and recovery media for Windows 8.

Reinstalling Software and Solving Recovery Issues

Guides on reinstalling programs, drivers, and troubleshooting recovery problems.

Chapter 6. Replacing Devices

Static Electricity Prevention and Battery Replacement

Precautions against static electricity and steps to replace the battery.

Replacing SIM, Keyboard, and Drives

Instructions for replacing SIM card, keyboard, hard disk, and optical drives.

Replacing Wireless Cards and Memory Modules

Procedures for replacing wireless LAN/WAN cards and memory modules.

Replacing Backup Battery

Steps for replacing the computer's backup battery.

Chapter 7. Enhancing Your Computer

Finding ThinkPad Options and Accessories

Information on expanding computer capabilities with Lenovo options.

ThinkPad OneLink Dock Usage

Details on connecting and using the ThinkPad OneLink Dock.

Chapter 8. Advanced Configuration

Installing Operating Systems and Device Drivers

Guides on installing Windows 7/8 and device drivers.

Using ThinkPad Setup Program Menus

Explains navigation and options within the ThinkPad Setup (BIOS) program.

Updating System UEFI BIOS

Instructions on updating the computer's UEFI BIOS.

Chapter 9. Preventing Problems

General Maintenance and Driver Updates

Tips for preventing issues, keeping drivers current, and system maintenance.

Computer Care and Cleaning

Guidelines for taking care of the computer, including cleaning.

Password and Fingerprint Reader Care

Advice on managing passwords and maintaining the fingerprint reader.

Chapter 10. Troubleshooting Computer Problems

Diagnosing and General Troubleshooting

Steps for diagnosing issues and handling unresponsive computers or spills.

Component-Specific Troubleshooting

Addresses problems with memory, networking, keyboard, display, audio, ports, and drives.

Error Messages and Solutions

Lists common error codes and their corresponding solutions.

Chapter 11. Getting Support

Preparing for Support Contact

Information on registering, downloading updates, and gathering problem details.

Obtaining Help and Purchasing Services

Details on Lenovo support resources, diagnostic tools, and additional services.

Appendix A. Regulatory Information

Wireless Information and Compliance

Covers wireless interoperability, safety, and regulatory compliance notices.

Export and Emission Notices

Information on export classification and electronic emission compliance.

Appendix B. WEEE and Recycling Statements

Important WEEE Information

Explains WEEE regulations and proper disposal of electronic equipment.

Regional Recycling Information

Provides recycling guidelines for Japan, Brazil, EU, US, Canada, and China.

Appendix C. ENERGY STAR Model Information

ENERGY STAR Program Overview

Information about the ENERGY STAR program and its benefits.

Computer Power Management Features

Details preset power-saving settings for energy efficiency.

Appendix D. Notices

Lenovo Product Policies and Warranties

Covers disclaimers, intellectual property, and product usage terms.

Trademarks

Lists Lenovo and third-party trademarks used in the document.

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