Dell Latitude E7250/7250 (Late 2014) - Manual (Page 39)

Option Description
Fn Key Emulation Allows you to match the <Scroll Lock> key feature of PS-2 keyboard with
the <Fn> key feature in an internal keyboard. The option is enabled by
default.
• Enable Fn Key Emulation
Fn Lock Option Allows you to hot keys combination toggle the primary behavior. The
option are:
• Fn Lock
• Lock Mode Disable/Standard
• Lock Mode Enable/Secondary
MEBx Hotkey Allows you to specifies whether the MEBx Hotkey function should be
enable when the system boots. The option is enabled by default.
Fastboot Allows you to speed up the boot process by bypassing some
compatibility steps.
• Minimal
• Thorough
• 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:
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