Virtualization Support Options; Wireless Screen Options; Maintenance - Dell Latitude 3390 2-in-1 Owner's Manual

Virtualization Support options

Option Description
Virtualization Allows you to enable or disable the Intel Virtualization Technology.
Enable Intel Virtualization Technology This option is selected by default.
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 This option is selected 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 This option is 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:
•
•
•
•
All the options are enabled by default.
Wireless Device Allows you to enable or disable the internal wireless devices.
Enable
•
•
•
All the options are enabled by default.

Maintenance

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 Allows you to control flashing of the system firmware to previous revisions. The option are:
WWAN
GPS (on WWAN Module)
WLAN
Bluetooth
NOTE: For WLAN and WiGig enable or disable controls are tied together and they cannot be enabled or
disabled independently.
WWAN/GPS
WLAN
Bluetooth
System Setup 71