Lenovo ThinkPad E555 - Beep Errors

Table4.Securitymenuitems(continued)
Menuitem
SubmenuitemSelectionComments
Note:Thissub-menuis
onlysupportedinmodels
withanAMDCPU.
EthernetLAN•Disabled
•Enabled
IfyouselectEnabled,you
canusetheEthernetLAN
device.
WirelessLAN•Disabled
•Enabled
IfyouselectEnabled,
youcanusewirelessLAN
devices.
Bluetooth•Disabled
•Enabled
IfyouselectEnabled,you
canuseBluetoothdevices.
USBPort
•Disabled
•Enabled
IfyouselectEnabled,you
canuseUSBconnectors.
MemoryCardSlot
•Disabled
•Enabled
IfyouselectEnabled,you
canusethememorycard
slots.
IntegratedCamera
•Disabled
•Enabled
IfyouselectEnabled,you
canusetheintegrated
camera.
I/OPortAccess
Microphone•Disabled
•Enabled
IfyouselectEnabled,you
canusethemicrophones
(internal,external,or
line-in).
Anti-Theft
ComputraceModule
Activation
•Disabled
•Enabled
•PermanentlyDisabled
EnableordisabletheUEFI
BIOSinterfacetoactivate
thecomputracemodule.
Computraceisanoptional
monitoringservicefrom
AbsoluteSoftware.
Note:Ifyousetthe
Computracemodule
activationtoPermanently
Disabled,youwillbe
unabletoenablethis
settingagain.
SecureBoot
•Disabled
•Enabled
Enableordisablethe
UEFISecureBootfeature.
SelectEnabletoprevent
unauthorizedoperating
systemsfromrunningat
boottime.SelectDisabled
toallowanyoperating
systemstorunatboottime.
Note:ToenableSecure
Boot,youneedtosetthe
startupsettingasUEFI
OnlyandsetCSMSupport
asNo.
SecureBoot
Chapter6.Advancedconfiguration73