Option

Description

 

 

Fn Key Emulation

Allows you to set the option where the <Scroll Lock> key is used to

 

simulate the <Fn> key feature.

 

Enable Fn Key Emulation (default)

Fn Lock Options

Allows you to let hot key combinations <Fn> + <Esc> toggle the primary

 

behavior of F1–F12, between their standard and secondary functions. If

 

you disable this option, you cannot toggle dynamically the primary

 

behavior of these keys. The available options are:

 

Fn Lock.

 

 

This option is selected by default.

 

• Lock Mode Disable / Standard

 

• Lock Mode Enable / Secondary

Fastboot

Allows you to speed up the boot process by bypassing some of the

 

compatibility steps. The options are:

 

Minimal

 

Thorough (default)

 

Auto

Extended BIOS POST Time

Allows you to create an additional pre-boot delay. The options are:

 

• 0 seconds. This option is enabled by default.

 

5 seconds

 

10 seconds

Table 9. Virtualization Support

Option

Description

 

 

Virtualization

Allows you to enable or disable the Intel Virtualization Technology.

 

Enable Intel Virtualization Technology (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 - enabled by default.

Table 10. Wireless

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.

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Dell E5550 owner manual Wwan