Laptop User Manual
Table Of Contents
- Read this first
- Chapter 1. Product overview
- Chapter 2. Using your computer
- Chapter 3. You and your computer
- Chapter 4. Security
- Chapter 5. Recovery overview
- Chapter 6. Replacing devices
- Static electricity prevention
- Replacing the battery
- Replacing the SIM card
- Replacing the hard disk drive
- Replacing the optical drive
- Replacing a PCI Express Mini Card for wireless LAN connection
- Replacing a PCI Express Mini Card for wireless WAN connection
- Replacing a memory module
- Replacing the keyboard
- Replacing the backup battery
- Replacing the thermal fan
- Chapter 7. Advanced configuration
- Chapter 8. Preventing problems
- Chapter 9. Troubleshooting computer problems
- Diagnosing problems
- Troubleshooting
- Computer stops responding
- Spills on the keyboard
- Error messages
- Errors without messages
- Beep errors
- Memory module problems
- Networking problems
- Problems with the keyboard and other pointing devices
- Problems with the display and multimedia devices
- Fingerprint reader problems
- Battery and power problems
- Problems with drives and other storage devices
- A software problem
- Problems with ports and connectors
- Chapter 10. Getting support
- Appendix A. Regulatory information
- Wireless related information
- Export classification notice
- Electronic emission notices
- Federal Communications Commission Declaration of Conformity
- Industry Canada Class B emission compliance statement
- European Union - Compliance to the Electromagnetic Compatibility Directive
- German Class B compliance statement
- Korea Class B compliance statement
- Japan VCCI Class B compliance statement
- Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase
- Lenovo product service information for Taiwan
- Appendix B. WEEE and recycling statements
- Appendix C. ENERGY STAR model information
- Appendix D. Notices
- Appendix E. Restriction of Hazardous Substances Directive (RoHS)
Table5.Securitymenuitems(continued)
Menuitem
SubmenuitemSelectionComments
EthernetLAN•Disabled
•Enabled
IfyouselectEnabled,you
canusetheEthernetLAN
device.
WirelessLAN•Disabled
•Enabled
IfyouselectEnabled,you
canusethewirelessLAN
device.
WirelessWAN•Disabled
•Enabled
IfyouselectEnabled,you
canusethewirelessWAN
device.
Bluetooth•Disabled
•Enabled
IfyouselectEnabled,
youcanusetheBluetooth
devices.
USBPort
•Disabled
•Enabled
IfyouselectEnabled,
youcanusetheUSB
connectors.
OpticalDrive
•Disabled
•Enabled
IfyouselectEnabled,you
canusetheopticaldevice.
MemoryCardSlot
•Disabled
•Enabled
IfyouselectEnabled,you
canusethememorycard
slots.
IntegratedCamera
•Disabled
•Enabled
IfyouselectEnabled,you
canusetheintegrated
camera.
Microphone•Disabled
•Enabled
IfyouselectEnabled,you
canusethemicrophones
(internal,external,or
line-in).
I/OPortAccess
FingerprintReader•Disabled
•Enabled
IfyouselectEnabled,you
canusethengerprint
reader.
IntelATModuleActivation•Disabled
•Enabled
•PermanentlyDisabled
EnableordisabletheUEFI
BIOSinterfacetoactivate
theIntelATmodule,which
isanoptionalanti-theft
servicefromIntel.
Note:IfyousettheIntel
ATmoduleactivationto
PermanentlyDisabled,
youwillbeunabletoenable
thissettingagain.
Note:Thissub-menuisnot
supportedinmodelswith
anAMDCPU.
Anti-Theft
ComputraceModule
Activation
•Disabled
•Enabled
•PermanentlyDisabled
Enablesordisablesthe
UEFIBIOSinterfaceto
activatethecomputrace
module.Computraceisan
optionalmonitoringservice
fromAbsoluteSoftware.
110UserGuide