Table of Contents
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Table of Contents
Related Manuals for Lenovo ThinkPad L15 G4
Summarization of Contents
Meet Your Computer
Front Panel Overview
Visual identification of computer components on the front panel.
Side Panel Ports and Connectors
Identification of ports and connectors on the computer's side panels.
Rear Panel Overview
Identification of components located on the rear of the computer.
Bottom Panel Features
Location of the emergency-reset hole and other bottom components.
Computer Features and Specifications
Detailed overview of the computer's hardware features and technical specifications.
Get Started with Your Computer
Connecting to Networks
Instructions for connecting to wireless and wired network connections.
Navigating Your Computer
Guidance on using keyboard shortcuts and pointing devices for navigation.
Using Trackpad and Touch Screen
How to use the trackpad, touch gestures, and touch screen features.
Connecting External Displays
Procedures for connecting the computer to wired or wireless external displays.
Explore Your Computer
Lenovo Software Applications
Introduction to pre-installed Lenovo applications like Vantage and View.
Intelligent Cooling Feature
Explanation of the Intelligent Cooling feature for performance and thermal management.
Power Management
Options for managing power settings and checking battery status.
Data Transfer Methods
Methods for sharing files via Bluetooth, NFC, or smart cards.
Secure Your Computer and Information
Computer Security and Login Options
Securing the computer with locks and using fingerprint/face ID login.
UEFI BIOS Password Management
Setting and managing various password types within the UEFI BIOS for security.
Forgotten Passwords and Fingerprint Association
Procedures for forgotten passwords and associating fingerprints with BIOS passwords.
Advanced BIOS Security Features
Using FIDO authentication and certificate-based BIOS management for enhanced security.
Configure Advanced Settings
UEFI BIOS Configuration
Entering, navigating, and modifying settings in the UEFI BIOS menu.
BIOS Defaults and Factory Reset
Customizing, loading, resetting BIOS defaults, and factory system resets.
UEFI BIOS Recovery and Updates
Recovering corrupted UEFI BIOS and updating the BIOS firmware.
Operating System and Driver Installation
Procedures for installing Windows operating systems and device drivers.
Customer Replaceable Unit (CRU) Replacement
CRU Identification and Preparation
List of Customer Replaceable Units and preparing for replacement.
Keyboard Replacement Procedure
Step-by-step guide for removing and installing the keyboard.
Base Cover and Memory Module Replacement
Procedures for replacing the base cover and memory module.
SSD and Wireless WAN Card Replacement
Instructions for replacing M.2 SSDs and Wireless WAN cards.
Help and Support Resources
Frequently Asked Questions (FAQ)
Common questions and their solutions for user assistance.
Error Messages and Beep Codes Troubleshooting
Identification and solutions for error messages and beep errors.
Self-Help Resources and Support Contact
Resources for self-help and guidelines for contacting Lenovo support.
Appendix A: Compliance Information
Certification and Compliance Details
Information regarding product certifications and compliance IDs.
Antenna Locations and Operating Environment
Location of wireless antennas and operating environment specifications.
Appendix B: Notices and Trademarks
Legal Notices and Disclaimers
Important legal notices, disclaimers, and warranty information.
Lenovo Trademarks
List of trademarks associated with Lenovo and other companies.
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