Option

Description

 

 

 

 

Auto

Extended BIOS POST Time

Allows to creates an additional pre-boot delay and allows the user to see POST

 

status message.

 

0 seconds

 

5 seconds

 

10 seconds

Table 10. Virtualization Support

 

 

 

 

Option

Description

 

 

Virtualization

Allows you to enable or disable the Intel Virtualization Technology.

 

Default Setting: Enable Intel Virtualization Technology

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 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.

Table 11. Wireless

 

 

 

 

Option

Description

 

 

Wireless Switch

Allows you to determine which wireless device can be controlled by the wireless

 

switch. The options are:

 

WWAN

 

WLAN

 

Bluetooth

 

WiGig

 

All options are enabled by default.

Wireless Device Enable

Allows you to enable or disable the wireless devices. The options are:

 

WWAN

 

Bluetooth

 

WLAN/WiGig

All options are enabled by default.

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Dell E7440 owner manual Extended Bios Post Time, Option Description Wireless Switch, Wireless Device Enable