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Lenovo ThinkPad Yoga User Manual

Page 103

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Table 6. Security menu items (continued)

Menu item

Submenu item

Selection

Comments

as Enabled by default when the
OS Optimized Defaults is set as
Enabled.

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 you find that an application
program does not run correctly after
choosing Enabled, 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.

Note: This item is available when
the processor of your computer
supports this feature.

Wireless LAN

• Disabled

Enabled

If you select Enabled, you can use
the Wireless LAN device.

Bluetooth

• Disabled

Enabled

If you select Enabled, you can use
the Bluetooth device.

USB Port

• Disabled

Enabled

If you select Enabled, you can use
the USB connectors.

Memory Card Slot

• Disabled

Enabled

If you select Enabled, you can use
the memory card slot for an SD card
or a MultiMediaCard.

Integrated Camera

• Disabled

Enabled

If you select Enabled, you can use
the camera.

Microphone

• Disabled

Enabled

If you select Enabled, you can use
the microphone (internal, external,
or line-in).

NFC Device

• Disabled

Enabled

If you select Enabled, you can use
the NFC device.

I/O Port Access

Sensor Hub

• Disabled

Enabled

If you select Enabled, you can use
the sensor hub.

Chapter 7

.

Advanced configuration

87