Dell E6540 Option Description Fn Key Emulation, Keyboard Errors, Fastboot, Extend Bios Post Time

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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

Keyboard Errors

Specifies whether keyboard related errors are reported when it boots. This option

 

is enabled by default.

 

• Enable Keyboard Error Detection

Fastboot

Allows you to speed up the boot processes. The options are:

 

Minimal

 

Thorough (Default Setting)

 

Auto

Extend BIOS POST Time

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

 

0 seconds (Default Setting)

 

5 seconds

 

10 seconds

MEBx Hotkey

Allows you to enable the MEBx hotkey function if required. The options is enabled

 

by default.

Table 10. Virtualization Support

 

 

 

 

Option

Description

 

 

Virtualization

This option specifies whether a Virtual Machine Monitor (VMM) can utilize the

 

additional hardware capabilities provided by Intel Virtualization technology.

 

Enable Intel Virtualization Technology - Default Setting.

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 Intel Virtualization Technology for Direct I/O - Default Setting.

Trusted Execution

Allows you to specify if additional hardware capabilities can be utilized. The option

 

is disabled by default.

 

 

NOTE: The TPM, Virtualization Technology, andVirtualization Technology for

 

 

Direct I/O must be enabled to use this feature.

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

 

WiGig

 

WLAN

 

Bluetooth

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Contents Regulatory Model P29F Regulatory Type P29F001 Dell Inc Contents Technical Specifications System SetupDiagnostics Contacting Dell Before Working Inside Your Computer Working on Your ComputerClick Shut Down Turning Off Your ComputerAfter Working Inside Your Computer System Overview Recommended ToolsRemoving the Secure Digital SD Card Installing the Secure Digital SD CardRemoving the ExpressCard Installing the ExpressCardRemoving the Battery Removing the Base Cover Installing the BatteryLift the base cover and remove it from the computer Removing the Base Corner Caps Installing the Base CoverRemoving the Memory Installing the Base Corner CapsRemoving the Hard Drive Installing the MemoryRemoving the Optical Drive Installing the Hard DriveInstalling the Optical Drive Removing the Wireless Wide Area Network Wwan Card Removing the Wireless Local Area Network Wlan CardInstalling the Wlan Card Removing the Network Connector Installing the Wwan CardRemoving the Coin-Cell Battery Installing the Network ConnectorRemoving the Power Connector Installing the Coin-Cell BatteryRemoving the Heat-Sink Assembly Installing the Power ConnectorRemoving the Processor Installing the Heat-Sink AssemblyRemoving the Keyboard Installing the ProcessorRemoving the Palmrest Assembly Installing the KeyboardPage Page Page Installing the Palmrest Assembly Installing the WiFi-Switch Board Removing the WiFi-Switch BoardRemoving the ExpressCard Cage Installing the VGA BoardRemoving the VGA Board Removing the System Board Installing the ExpressCard CagePage Lift the system board from the computer Installing the System Board Removing the Speakers Lift the speakers from the computer Installing the Speakers Removing the Display-Hinge Cap Installing the Display-Hinge CapRemoving the Display Assembly Page Page Remove the display assembly from the computer Removing the Display Bezel Installing the Display AssemblyPage Removing the Display Panel Installing the Display BezelPage Removing the Display Hinges Installing the Display PanelRemoving the Camera Installing the Display HingesInstalling the Camera Navigation Keys Boot SequenceSystem Setup Options Serial Port Option Description Date/TimeOption Description Integrated NIC Parallel PortUnobtrusive Mode Enable Smart ReportingUSB Configuration USB PowerSharePassword Configuration Option Description Admin PasswordSystem Password Strong Password Option Description Secure Boot Enable Enable CPU XD SupportDefault Setting Orom Keyboard Access Admin Setup LockoutDeep Sleep Control Wireless Radio ControlOption Description AC Behavior Auto On TimeBattery Slice Charge Advanced Battery ChargeConfiguration Primary Battery ChargeEnable Intel Virtualization Technology Default Setting Keyboard ErrorsFastboot Extend Bios Post TimeUpdating the Bios Computer System and Setup PasswordPage Enhanced Pre-Boot System Assessment ePSA Diagnostics DiagnosticsAlternately Battery Status LightsStorage LED Power LED Wireless LED Fault Description Device Status LightsWhite light on Feature Specification Technical SpecificationsFeatures Specification USB Axis 45.00 mm Weight 36 kg 5.21 lb Contacting Dell