User guide

Table8.Securitymenuitems(continued)
Menuitem
Submenuitem
Value
Comments
MemoryProtectionExecution
Prevention
•Disabled
•Enabled
Somecomputervirusesandwormscause
memorybufferstooverflow.Byselecting
Enabledyoucanprotectyourcomputer
againstattacksbysuchvirusesandworms.If
afterchoosingEnabledyoufindthataprogram
doesnotruncorrectly,selectDisabledand
resetthesetting.
IntelVirtualization
Technology
•Disabled
•Enabled
IfyouselectEnabled,aVirtualMachine
Monitor(VMM)canutilizetheadditional
hardwarecapabilitiesprovidedbyIntel
VirtualizationTechnology.
Virtualization
IntelVT-dFeature•Disabled
•Enabled
IntelVT-dstandsforIntelVirtualization
TechnologyforDirectedI/O.Whenenabled,a
VMMcanutilizetheplatforminfrastructurefor
I/Ovirtualization.
EthernetLAN•Disabled
•Enabled
IfyouselectEnabled,youcanusetheEthernet
LANdevice.
WirelessLAN•Disabled
•Enabled
IfyouselectEnabled,youcanusetheWireless
LANconnection.
WirelessWAN•Disabled
•Enabled
IfyouselectEnabled,youcanusethewireless
WANdevice.
Bluetooth•Disabled
•Enabled
IfyouselectEnabled,youcanuseBluetooth
devices.
USBPort
•Disabled
•Enabled
IfyouselectEnabled,youcanusetheUSB
connectors.
IntegratedCamera
•Disabled
•Enabled
IfyouselectEnabled,youcanusethe
integratedcamera.
Microphone•Disabled
•Enabled
IfyouselectEnabled,youcanusethe
microphones(internal,external,orline-in).
FingerprintReader•Disabled
•Enabled
IfyouselectEnabled,youcanusethe
fingerprintreader.
I/OPortAccess
NFCDevice
•Disabled
•Enabled
IfyouselectEnabled,youcanusetheNFC
device.
InternalDevice
Access
BottomCover
TamperDetection
•Disabled
•Enabled
Enableordisablethetamperdetection.If
tamperisdetected,SupervisorPasswordis
requiredtobootthesystem.BottomCover
TamperDetectionwillnottakeeffectunless
SupervisorPasswordisenabled.
Chapter8.Advancedconfiguration101