Lenovo ThinkPad X230 User Manual page 136

Table 6. Security menu items (continued)
Menu item
Submenu item
Virtualization Intel Virtualization
Technology
Intel VT-d Feature
I/O Port Access Ethernet LAN
Wireless LAN
WiMAX
Wireless WAN
Bluetooth
USB Port
ExpressCard Slot
Ultrabay (HDD/Optical)
eSATA Port
Memory Card Slot
Integrated Camera
Microphone
Fingerprint Reader
118
User Guide
Value
Comments
• Disabled If you select Enabled, a Virtual Machine Monitor
(VMM) can utilize the additional hardware
• Enabled
capabilities provided by Intel Virtualization
Technology.
• Disabled Intel VT-d stands for Intel Virtualization
Technology for Directed I/O. When enabled, a
• Enabled
VMM can utilize the platform infrastructure for I/O
virtualization.
• Disabled If you select Enabled, you can use the Ethernet
LAN device.
• Enabled
• Disabled If you select Enabled, you can use the Ethernet
LAN connection.
• Enabled
• Disabled If you select Enabled, you can use the WiMAX
device.
• Enabled
• Disabled If you select Enabled, you can use the wireless
WAN device.
• Enabled
• Disabled If you select Enabled, you can use Bluetooth
devices.
• Enabled
• Disabled If you select Enabled, you can use the USB
connectors.
• Enabled
• Disabled If you select Enabled, you can use the
ExpressCard slot.
• Enabled
• Disabled If you select Enabled, you can use external
Ultrabay Enhanced devices.
• Enabled
• Disabled
If you select Enabled, you can use the eSATA
connector on the connected external device.
• Enabled
• Disabled
If you select Enabled, you can use the memory
card slots.
• Enabled
• Disabled
If you select Enabled, you can use the integrated
camera.
• Enabled
• Disabled
If you select Enabled, you can use the
microphones (internal, external, or line-in).
• Enabled
• Disabled If you select Enabled, you can use the fingerprint
reader.
• Enabled