ThinkPad E555 User Manual page 89

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Table 4. Security menu items (continued)
Menu item
Virtualization
I/O Port Access
Submenu item
Intel Virtualization
Technology
Intel VT-d Feature
AMD-V™ Thechnology
Ethernet LAN
Wireless LAN
Bluetooth
USB Port
Memory Card Slot
Integrated Camera
Microphone
Selection
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
Chapter 6
Comments
If you select Enabled, a
Virtual Machine Monitor
(VMM) can utilize the
additional hardware
capabilities provided by
Virtualization Technology.
Note: This sub-menu is
only supported in models
with an Intel CPU.
Intel VT-d is Intel
Virtualization Technology
for Directed I/O. When
enabled, a VMM can utilize
the platform infrastructure
for I/O virtualization.
Note: This sub-menu is
only supported in models
with an Intel CPU.
When you select Enabled,
a VMM can utilize the
additional hardware
capabilities provided
by AMD Virtualization
technology.
Note: This sub-menu is
only supported in models
with an AMD CPU.
If you select Enabled, you
can use the Ethernet LAN
device.
If you select Enabled,
you can use wireless LAN
devices.
If you select Enabled, you
can use Bluetooth devices.
If you select Enabled, you
can use USB connectors.
If you select Enabled, you
can use the memory card
slots.
If you select Enabled, you
can use the integrated
camera.
If you select Enabled, you
can use the microphones
(internal, external, or
line-in).
.
Advanced configuration
73

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