Option
Description
VT for Direct I/O
Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional
hardware capabilities provided by Intel® Virtualization technology for direct I/O.
Enable VT for Direct I/O - enabled by default.
Trusted Execution
This option specifies whether a Measured Virtual Machine Monitor (MVMM) can
utilize the additional hardware capabilities provided by Intel Trusted Execution
Technology. The TPM Virtualization Technology, and Virtualization technology for
direct I/O must be enabled to use this feature.
Trusted Execution - disabled by default.
Wireless screen options
Option
Description
Wireless Switch
Allows to set the wireless devices that can be controlled by the wireless switch. The
options are:
• WWAN
• GPS (on WWAN Module)
• WLAN/WiGig
• Bluetooth
All the options are enabled by default.
NOTE: For WLAN and WiGig enable or disable controls are tied together and
they cannot be enabled or disabled independently.
Wireless Device
Enable
Allows you to enable or disable the internal wireless devices.
• WWAN/GPS
• WLAN/WiGig
• Bluetooth
All the options are enabled by default.
Maintenance screen options
Option
Description
Service Tag
Displays the Service Tag of your computer.
Asset Tag
Allows you to create a system asset tag if an asset tag is not already set. This option
is not set by default.
BIOS Downgrade
This controls flashing of the system firmware to previous revisions.
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