ThinkPad X1 Carbon, Руководство пользователя

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Table 8. Security menu items (continued)
Menu item Submenu item Value Comments
Memory Protection Execution
Prevention • Disabled
• Enabled
Some computer viruses and worms cause
memory buffers to overflow. By selecting
Enabled you can protect your computer
against attacks by such viruses and worms. If
after choosing
Enabled you find that a program
does not run correctly, select Disabled and
reset the setting.
Intel Virtualization
Technology • Disabled
• Enabled
If you select Enabled , a Virtual Machine
Monitor (VMM) can utilize the additional
hardware capabilities provided by Intel
Virtualization Technology.
Virtualization
Intel VT-d Feature • Disabled
• Enabled
Intel VT-d stands for Intel Virtualization
Technology for Directed I/O. When enabled, a
VMM can utilize the platform infrastructure for
I/O virtualization.
Ethernet LAN • Disabled
• Enabled
If you select Enabled , you can use the Ethernet
LAN device.
Wireless LAN • Disabled
• Enabled
If you select Enabled , you can use the Wireless
LAN connection.
Wireless WAN • Disabled
• Enabled
If you select Enabled , you can use the wireless
WAN device.
Bluetooth • Disabled
• Enabled
If you select Enabled , you can use Bluetooth
devices.
USB Port • Disabled
• Enabled
If you select Enabled , you can use the USB
connectors.
Integrated Camera • Disabled
• Enabled
If you select Enabled , you can use the
integrated camera.
Microphone • Disabled
• Enabled
If you select Enabled , you can use the
microphones (internal, external, or line-in).
Fingerprint Reader • Disabled
• Enabled
If you select Enabled , you can use the
fingerprint reader.
I/O Port Access
NFC Device • Disabled
• Enabled
If you select Enabled , you can use the NFC
device.
Internal Device
Access Bottom Cover
Tamper Detection • Disabled
• Enabled
Enable or disable the tamper detection. If
tamper is detected, Supervisor Password is
required to boot the system. Bottom Cover
Tamper Detection will not take effect unless
Supervisor Password is enabled.
Chapter 8
.
Advanced configuration
101