Dell 23.8" OptiPlex 7410 All-in-One Desktop Computer (Gray) - Manual (Page 109)

Table 26. System setup options—System information menu (continued)
Overview
DIMM_SLOT 2 Displays the DIMM 2 memory size.
Devices Information
Panel Type Displays the Panel Type of the computer.
Video Controller Displays the video controller type of the computer.
Video Memory Displays the video memory information of the computer.
Wi-Fi Device Displays the wireless device information of the computer.
Native Resolution Displays the native resolution of the computer.
Video BIOS Version Displays the video BIOS version of the computer.
Audio Controller Displays the audio controller information of the computer.
Bluetooth Device Displays the Bluetooth device information of the computer.
LOM MAC Address Displays the LAN On Motherboard (LOM) MAC address of the computer.
Slot 1 Displays the M.2 network information of the computer
SATA 0 Displays the SATA hard drive information of the computer.
Slot 2_M.2 Displays the M.2 PCIe SSD information of the computer.
Slot 3_M.2 Displays the M.2 PCIe SSD information of the computer.
Table 27. System setup options—Boot Configuration menu
Boot Configuration
Boot Sequence
Boot mode Displays the boot mode.
Boot Sequence Displays the boot sequence.
Secure Digital (SD) Card Boot Enable or disable the SD card read-only boot.
By default, the Secure Digital (SD) Card Boot option is not enabled.
Secure Boot Secure Boot is a method of guaranteeing the integrity of the boot path by
performing additional validation of the operating system and PCI add-in cards.
The computer stops booting to the operating system when a component is not
authenticated during the boot process.
Enable Secure Boot Enables the computer to boot using only validated boot software.
By default, the Enable Secure Boot option is enabled.
For additional security, Dell Technologies recommends keeping the Secure
Boot option enabled to ensure that the UEFI firmware validates the operating
system during the boot process.
NOTE: For Secure Boot to be enabled, the computer is required to be in
UEFI boot mode and the Enable Legacy Option ROMs option is required to
be turned off.
Secure Boot Mode Enables or disables the Secure Boot operation mode.
By default, the Deployed Mode is selected.
NOTE: Deployed Mode should be selected for normal operation of Secure
Boot.
Expert Key Management
Enable Custom Mode Enable or disable custom mode.
By default, the custom mode option is not enabled.
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