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Lenovo
E425, E525 manual User Guide
Models:
E525
E425
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Troubleshooting
Specs
Install
FAQ
Error messages
Replacement instructions
Configuring camera settings
Wireless radio control key F9
Solving recovery problems
Using diagnostic programs
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User Guide
ThinkPad Edge E425 and E525
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Contents
User Guide
Safety and Warranty Guide Regulatory Notice
Contents
Recovery overview
Appendix C. Notices
Iv User Guide
Protect yourself from the heat that your computer generates
Read this first
Prevent your computer from getting wet
Protect the cables from being damaged
Protect your computer and data when moving it
Important safety information
Handle your computer gently
Carry your computer carefully
Service and upgrades
Safety guidelines
Conditions that require immediate action
Viii User Guide
Extension cords and related devices
Power cords and power adapters
Plugs and outlets
Power supply statement
External devices
Rechargeable battery notice
General battery notices
Lithium coin cell battery notice
Heat and product ventilation
Laser compliance statement
Electrical current safety information
Additional safety information
Using headphones or earphones
Liquid crystal display LCD notice
Do not connect phone line while using tablet mode
Product Overview
Locating computer controls, connectors, and indicators
ThinkPad Edge E425 front view
Front view
Integrated camera
System status indicators illuminated ThinkPad logo
Power switch
Bluetooth antenna
Built-in microphone
ThinkPad Edge E525 front view
Volume control buttons
Numeric keypad
Right-side view
Always On USB connector
Left-side view
Power jack
Optical drive
Security keyhole
USB connectors
Monitor connector
ESATA/USB combo connector
Fan louvers left
Memory-upgrade slot
Battery
Bottom view
Ethernet connector
PCI Express Mini Card slot for wireless LAN
Rear view
Hard disk drive
Fan louvers rear
Status indicators
System status indicators
Indicators on the screen
Power status indicator
Locating important product information
Machine type and model label
FCC ID and IC Certification number label
ThinkPad Edge E425 features
Features
Certificate of Authenticity label
ThinkPad Edge E525 features
Product Overview
Operating environment
Specifications
ThinkVantage Technologies and software
Accessing applications
Application Icon name
Lenovo Solutions Center
Access Connections
Active Protection System
Fingerprint Software
Power Manager
Password Manager
Lenovo ThinkVantage Tools
Lenovo ThinkVantage Toolbox
Rescue and Recovery
Product Recovery
System Update
ThinkVantage GPS
User Guide
Frequently asked questions
Using your computer
Registering your computer
Is getting connected in different locations a challenge?
Special keys and buttons
Need to attach or replace a device?
Speaker mute F1 Speaker volume down F2 Speaker volume up F3
Volume and mute keys
ThinkPad Edge E425 special keys
Click Start Control Panel
Wireless radio control key F9
Launching the camera and audio settings F5
Microphone mute F4
Display brightness down F7
Thinkpad Edge E525 special keys
Additional shortcut keys
Using the TrackPoint pointing device
Using the UltraNav pointing device
Open Computer
Changing the cap
Customizing the TrackPoint pointing device
Using the multi-touch touch pad
Using the touch pad
Customizing the touch pad
Power management
Using the UltraNav pointing device and an external mouse
Adding the UltraNav icon in the Windows notification area
Disabling the TrackPoint pointing device or the touch pad
Using the ac power adapter
Checking battery status
Charging the battery
Connecting the ac power adapter
Managing your battery power
Maximizing battery life
Power-saving modes
Click the Global Power Settings tab
Handling the battery
Enabling the wakeup function
User Guide
Wireless connections
Connecting to the network
Making wireless LAN connections
Ethernet connections
Checking wireless connection status
Using Bluetooth
Access Connections icon and wireless status icon
Enabling or disabling the wireless feature
Changing display settings
Using a projector or an external display
Connecting a projector or an external display
Attaching an external monitor
Setting the monitor types
Using dual displays
Set Resolution Click Advanced Settings
Considerations for attaching an external monitor
Using the Extend desktop function
Using audio features
Considerations for using the Extend desktop function
Enabling the Extend desktop function
Configuring for sound recording
Using an integrated camera
Configuring camera settings
Using a flash media Card
Using the optical drive
Inserting a flash media card
MultiBurner drive
Right-click the Safely Remove Hardware and Eject Media icon
Removing a flash media card
User Guide
You and your computer
Accessibility and comfort
Ergonomic information
What if you are traveling?
Adjusting your computer to fit you
Traveling with your computer
Accessibility information
Travel tips
Assistive technologies
Travel accessories
Passwords and sleep mode
Using passwords
Security
Attaching a mechanical lock
Power-on password
Typing passwords
Setting a power-on password
Select Power-on Password
Setting a hard disk password
Hard disk passwords
Select Hard Disk 1 Password
Changing or removing a hard disk password
Supervisor password
Select Supervisor Password
Setting, changing, or removing a supervisor password
Hard disk security
Using a fingerprint reader
Disk Encryption hard disk drive
Enrolling your fingerprint
Maintaining the fingerprint reader
Swiping your finger over the reader
User Guide
Protecting data against viruses
Using firewalls
User Guide
Creating and using recovery media
Recovery overview
Using recovery media
Creating recovery media
Performing backup and recovery operations
Performing a recovery operation
Performing a backup operation
Using the Rescue and Recovery workspace
Click the Restore your system from a backup icon
Using a rescue medium
Creating and using a rescue medium
Creating a rescue medium
Reinstalling preinstalled applications
Reinstalling preinstalled applications and device drivers
Reinstalling preinstalled device drivers
Solving recovery problems
Replacing devices
Replacing the battery
Static electricity prevention
User Guide
Replacement instructions
Prerequisites for the procedure
Replacing the hard disk drive
User Guide
Replacing devices
Replacing the optical drive ThinkPad Edge E425
Replacing devices
User Guide
ThinkPad Edge E525
User Guide
Replacing devices
User Guide
Replacing a memory module
Replacing a memory module
User Guide
Replacing devices
Removing the keyboard
Replacing the keyboard
Replacing devices
Installing the keyboard
Replacing devices
ThinkPad Edge E525
Replacing devices
Installing the keyboard
Replacing devices
User Guide
Installing a new operating system
Advanced configuration
Before you begin
Country or region Code
Select UEFI/Legacy Boot
Installing Windows 7 operating system
Installing Registry Patch for Windows
Installing the Windows 7 update module package
Installing the driver for the 4-in-1 media card reader
Installing device drivers
Installing drivers and software
ThinkPad Setup
Config menu
Security menu
Date/Time menu
Changing the startup sequence
Startup menu
Boot submenu
ThinkPad Setup items
Restart menu
Other items on the Startup menu
Enabled
Config menu items
Menu item Submenu item Selection Comments
Ahci
Security menu items
Virtualization
Startup menu items
Boot Mode Quick
Updating your system Uefi Bios
User Guide
General tips for preventing problems
Preventing problems
107
Making sure device drivers are current
Getting the latest drivers using System Update
Getting the latest drivers from the Web site
Taking care of your computer
Carry your computer properly
Be gentle with your computer
Handle storage media and drives properly
Take care in setting passwords
Cleaning the cover of your computer
Care for the fingerprint reader
Register your computer Be sure not to modify your computer
Cleaning your computer display
Cleaning your computer keyboard
User Guide
Diagnosing problems
Troubleshooting computer problems
Using the Lenovo Solution Center program
Using the Lenovo ThinkVantage Toolbox program
Using the Lenovo Support Web site
Troubleshooting
Computer stops responding
Spills on the keyboard
Error messages
If you spill something on your computer
User Guide
Troubleshooting computer problems
User Guide
Errors without messages
Memory module problems
Beep errors
Networking problems
Ethernet problems
Bluetooth problems
Wireless LAN problem
Solution
UltraNav problems
Problems with the keyboard and other pointing devices
Keyboard problems
Computer screen problems
External monitor problems
Set Resolution
Click Advanced Settings
Click Start Control Panel Hardware and Sound Sound
Audio problems
Battery and power problems
Fingerprint reader problems
Battery problems
Power problems
AC power adapter problems
Problem The battery pack cannot be charged
Startup problems
Power button problem
Sleep and hibernation problems
Hard disk drive problems
Problems with drives and other storage devices
Problem The hard disk drive does not work
Optical drive problems
Problems with ports and connectors
Software problems
USB problems
Problem An application does not run correctly
Getting support
Downloading system updates
Before you contact Lenovo
Recording information
Using diagnostic programs
Getting help and service
Lenovo Support Web site
Finding ThinkPad options
Calling Lenovo
Telephone numbers
Purchasing additional services
Wireless interoperability
Wireless related information
Appendix A. Regulatory information
Usage environment and your health
Antenna location
Location of the UltraConnect wireless antennas
Export classification notice
Locating wireless regulatory notices
Electronic emission notices
Federal Communications Commission Declaration of Conformity
Korea Class B compliance statement
German Class B compliance statement
Appendix A. Regulatory information
User Guide
EU Weee statements
Appendix B. Weee and recycling statements
China Weee statement Japan recycling statements
143
Disposing of a Lenovo computer components
Recycling information for Brazil
Appendix B. Weee and recycling statements
User Guide
147
Appendix C. Notices
Trademarks
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Part Number 1P P/N