Dell Vostro 5470 Owner's Manual

System Setup Options

Table 1. Main. The Main tab lists out the primary hardware features of the computer. The following table defines the function of each option:
System Time	Resets the time on the computer internal clock.
System Date	Resets the date on the computer internal calendar.
BIOS Version	Displays the BIOS revision.
Product Name	Displays the product name and the model number.
Service tag	Displays the service tag of your computer.
Asset Tag	Displays the asset tag of your computer (if available).
CPU Type	Displays the type of processor.
CPU Speed	Displays the speed of the processor.
CPU ID	Displays the processor ID.
L1 Cache	Displays the processor L1 cache size.
L2 Cache	Displays the processor L2 cache size.
L3 Cache	Displays the processor L3 cache size.
Fixed hard drive	Displays the model number and capacity of the hard drive.
mSATA device	Displays the model number and capacity of the optical drive.
System memory	Displays the memory in-built on the computer.
Extended Memory	Displays the memory that is installed on the computer.
Memory Speed	Displays the memory speed.

Table 2. Advanced. The Advanced tab enables you to set various functions that affect the performance of the computer. The following table defines the function of each option and its default value:
Intel SpeedStep	Enable or disable the Intel SpeedStep feature.	Default: Enabled
Virtualization	Enable or disable the Intel Virtualization feature.	Default: Enabled
Integrated NIC	Enable or disable the power supply to the on–board network card.	Default: Enabled
USB Emulation	Enable or disable the USB emulation feature.	Default: Enabled
USB PowerShare	Enable or disable the USB PowerShare feature.	Default: Enabled
SATA Operation	Change the SATA controller mode to either ATA or AHCI.	Default: AHCI
Adapter Warnings	Enable or disable the adapter Warnings.	Default: Enable
Function key Behavior	Specifies the behavior of the function key <Fn>.	Default: Function key
Intel SmartConnect Technology	Enable or disable Intel SmartConnect Technology.	Default: Enable
Intel Rapid start Technology	Enable or disable Inter Rapid start Technology.	Default: Enable
Miscellaneous devices	These fields let you enable or disable various onboard devices.
Battery Health	Displays a message about the battery health.

Table 3. Security. The Security tab displays the security status and enables you to manage the security features of the computer.
Set Asset Tag	This field displays your system asset tag. If the asset tag is not already set, this field can be used to enter it.
Set Admin Password	Enables you to change or delete the administrator password.
Set System Password	Enables you to change or delete the system password.
Set hard drive Password	Enables you to set a password on the computer internal hard drive (hard drive).
Password Change	Enables you to change the security password.
Password Bypass	Enables you to bypass the system password and the internal hard drive password prompts during a system restart/resume from hibernate state.

Table 4. Boot. The boot tab enables you to change the boot sequence.
Boot Priority Order	Specifies the order of different devices in which the computer can boot through at start-up.
Windows boot Manager	Enables Windows to search for a hard drive with Windows files and boot from it.
Secure boot	Species if the UEFI secure boot option is enabled or disabled.
Add boot Option	Enables you to add more boot device.
Delete boot Option	Enables you to remove an existing boot device from the boot order.

Exit

This section enables you to save, discard, and load default settings before exiting from System Setup.