Contents

Important safety information
- Read this first
- Important information about using your computer
- Conditions that require immediate action
- Service and upgrades
- Power cords and power adapters
- Extension cords and related devices
- Plugs and outlets
- Power supply statement
- External devices
- General battery notice
- Notice for built-in rechargeable battery
- Notice for non-rechargeable coin-cell battery
- Heat and product ventilation
- Electrical current safety information
- Liquid crystal display (LCD) notice
- Using headphones or earphones
- Choking hazard notice
- Plastic bag notice
- Glass parts notice
Chapter 1. Product overview
- Computer controls, connectors, and indicators
  - Front view
  - Left-side view
  - Right-side view
  - Bottom view
  - Status indicators
- Important product information
  - Machine type and model label
  - FCC ID and IC Certification information
  - Labels for the Windows operating systems
- Computer features
- Statement on USB transfer rate
- Computer specifications
- Operating environment
- Lenovo programs
  - Accessing Lenovo programs
  - An introduction to Lenovo programs
Chapter 2. Using your computer
- Registering your computer
- Frequently asked questions
- Getting help about the Windows operating system
- Using the special keys
- Using the ThinkPad pointing device
  - ThinkPad pointing device overview
  - Using the TrackPoint pointing device
  - Using the trackpad
  - Using the trackpad touch gestures
  - Customizing the ThinkPad pointing device
  - Replacing the cap on the pointing stick
- Power management
  - Using the ac power adapter
  - Using the battery
  - Managing the battery power
  - Power-saving modes
- Cabled Ethernet connections
- Wireless connections
  - Using the wireless-LAN connection
  - Using the Bluetooth connection
  - Using the Airplane mode
- Using audio features
- Using the camera
- Using a media card
- Using an external display
- Traveling with your computer
Chapter 3. Enhancing your computer
- Finding ThinkPad options
Chapter 4. Accessibility, ergonomic, and maintenance information
- Accessibility information
- Ergonomic information
- Cleaning and maintenance
Chapter 5. Security
- Using passwords
  - Passwords introduction
  - Setting, changing, or removing a password
- Hard disk security
- Setting the security chip
- Using the fingerprint reader
- Deleting data from your storage drive
- Using firewalls
- Protecting data against viruses
Chapter 6. Advanced configuration
- Installing the Windows 10 operating system
- Installing device drivers
- Using the ThinkPad Setup program
  - Configuring ThinkPad Setup
  - Changing the startup sequence
  - Updating the UEFI BIOS
  - BIOS menu
- Using system management
Chapter 7. Troubleshooting computer problems
- General tips for preventing problems
- Diagnosing problems
- Troubleshooting
  - Computer stops responding
  - Spills on the keyboard
  - Error messages
  - Beep errors
  - Memory module problems
  - Ethernet problems
  - Wireless-LAN problem
  - Bluetooth problem
  - ThinkPad pointing device problems
  - Keyboard problems
  - Computer screen problems
  - External monitor problems
  - Audio problems
  - Fingerprint reader problems
  - Battery problems
  - ac power adapter problem
  - Power problems
  - Power button problem
  - Boot problems
  - Sleep and hibernation problems
  - Hard disk drive problems
  - Solid-state drive problem
  - Software problem
  - USB problem
Chapter 8. Recovery information
- Resetting your computer
- Using advanced startup options
- Recovering your operating system if Windows 10 fails to start
- Creating and using a recovery USB drive
Chapter 9. Replacing devices
- Customer Replaceable Units
- Static electricity prevention
- Disabling the built-in battery
- Replacing the microSD card
- Replacing the keyboard
- Replacing the base cover assembly
- Replacing the memory module
- Replacing the hard disk drive
- Replacing the M.2 solid-state drive
- Replacing the I/O card
- Replacing the speaker assembly
Chapter 10. Getting support
- Before you contact Lenovo
- Getting help and service
  - Lenovo Support Web site
  - Calling Lenovo
- Purchasing additional services
Appendix A. Regulatory and TCO Certified information
Appendix B. WEEE and recycling statements of countries and regions
Appendix C. Restriction of Hazardous Substances (RoHS) Directive of countries and regions
Appendix D. ENERGY STAR model information
Appendix E. Notices
Appendix F. Trademarks

Lenovo ThinkPad E480 User Guide

Lenovo ThinkPad E480 Laptop manual cover

Pages 138

Year 2020

Language(s)

of 138

Lenovo ThinkPad E480 Laptop Specification

The Lenovo ThinkPad E480 is designed to cater to small and medium businesses with its balanced blend of performance, durability, and security features. The laptop is powered by Intel's 8th Generation Core processors, offering a range of i3, i5, and i7 options to suit different performance needs. It supports up to 32GB of DDR4 RAM, ensuring efficient multitasking capabilities. The E480 features integrated Intel UHD Graphics 620, with an optional upgrade to AMD Radeon RX 550 for enhanced graphical performance.

The device sports a 14-inch anti-glare display, available in HD (1366 x 768) or Full HD (1920 x 1080) resolutions, providing clear visuals with a wide viewing angle. Storage options include a combination of HDD and SSD, with capacities up to 500GB for HDD and 512GB for SSD, allowing for flexible storage solutions. Connectivity is robust, with USB-C, USB 3.1, USB 2.0, HDMI, and a microSD card reader, along with Bluetooth 4.1 and Wi-Fi 802.11ac for wireless connectivity.

The design retains the classic ThinkPad aesthetic, featuring a spill-resistant keyboard and a TrackPoint pointer, ensuring reliability and comfort for extended use. Security features include a fingerprint reader and TPM 2.0 for data protection. The E480 is equipped with a 45Wh battery, delivering up to 13 hours of battery life, enhanced by Lenovo's RapidCharge technology for quick recharging. Weighing approximately 1.75 kg, the ThinkPad E480 combines portability with functionality, making it a versatile choice for professionals seeking a reliable business laptop.

Lenovo ThinkPad E480 Laptop F.A.Q.

How can I reset the Lenovo ThinkPad E480 to factory settings?

To reset your ThinkPad E480 to factory settings, go to Settings > Update & Security > Recovery. Under 'Reset this PC', click 'Get started' and follow the on-screen instructions to complete the process.

What should I do if the ThinkPad E480 won't turn on?

First, ensure the laptop is charged. If it still won't turn on, perform a hard reset by removing the battery (if possible), disconnecting the AC adapter, and pressing the power button for 30 seconds. Reconnect power and try again.

How do I update the BIOS on the Lenovo ThinkPad E480?

To update the BIOS, visit the Lenovo Support website, download the latest BIOS update for the ThinkPad E480, and follow the provided instructions to update it using the BIOS Update Utility.

What is the best way to clean the Lenovo ThinkPad E480 screen?

Use a microfiber cloth slightly dampened with water or a screen-cleaning solution. Gently wipe the screen in circular motions to avoid streaks. Avoid using paper towels or abrasive materials.

How can I improve the battery life of my ThinkPad E480?

To improve battery life, reduce screen brightness, disable unnecessary background applications, use battery saver mode, and keep your system updated with the latest drivers and BIOS.

What should I do if the ThinkPad E480 is overheating?

Ensure the laptop is placed on a flat, hard surface to allow proper ventilation. Clean the vents with compressed air. Consider using a cooling pad and check for any software updates that might improve system efficiency.

How can I connect my ThinkPad E480 to an external monitor?

Connect the external monitor to the ThinkPad E480 using the HDMI or USB-C port. Then, press 'Windows + P' to open the display settings and select the desired display mode (e.g., Duplicate or Extend).

How do I check for hardware issues on my ThinkPad E480?

Use the Lenovo Vantage app to run a hardware scan. This tool will check for any hardware issues and provide diagnostics and solutions if problems are detected.

How do I enable the fingerprint reader on the ThinkPad E480?

Go to Settings > Accounts > Sign-in options. Under 'Fingerprint', follow the instructions to set up Windows Hello and register your fingerprint for secure login.

What are the steps to upgrade the RAM on a Lenovo ThinkPad E480?

To upgrade the RAM, turn off the laptop and disconnect all cables. Remove the screws on the bottom cover and carefully detach it. Locate the RAM slot and insert the new RAM module at an angle, then press it down until it clicks. Reattach the cover and power on the laptop.