Dell OptiPlex 5490 Service Manual page 90

Table 4. System setup options—System information menu (continued)
Overview
Memory Information
Memory Installed
Memory Available
Memory Speed
Memory Channel Mode
Memory Technology
DIMM_SLOT 1
DIMM_SLOT 2
Devices Information
Panel Type
Video Controller
Video Memory
Wi-Fi Device
Native Resolution
Video BIOS Version
Audio Controller
Bluetooth Device
LOM MAC Address
Slot 1
SATA 0
Slot 2_M.2
Slot 3_M.2
Table 5. System setup options—Boot Configuration menu
Boot Configuration
Boot Sequence
Boot mode
Boot Sequence
Secure Digital (SD) Card Boot
Secure Boot
Enable Secure Boot
Secure Boot Mode
Expert Key Management
Enable Custom Mode
Custom Mode Key Management
90 System setup
Displays the total computer memory installed.
Displays the total computer memory available.
Displays the memory speed.
Displays single or dual channel mode.
Displays the technology used for the memory.
Displays the DIMM 1 memory size.
Displays the DIMM 2 memory size.
Displays the Panel Type of the computer.
Displays the video controller type of the computer.
Displays the video memory information of the computer.
Displays the wireless device information of the computer.
Displays the native resolution of the computer.
Displays the video BIOS version of the computer.
Displays the audio controller information of the computer.
Displays the Bluetooth device information of the computer.
Displays the LAN On Motherboard (LOM) MAC address of the computer.
Displays the M.2 network information of the computer
Displays the SATA hard drive information of the computer.
Displays the M.2 PCIe SSD information of the computer.
Displays the M.2 PCIe SSD information of the computer.
Displays the boot mode.
Displays the boot sequence.
Enable or disable the SD card read-only boot.
By default, the Secure Digital (SD) Card Boot option is not enabled.
Enable or disable the secure boot feature.
By default, the option is not enabled.
Enable or disable to change the secure boot mode options.
By default, the Deployed Mode is enabled.
Enable or disable custom mode.
By default, the custom mode option is not enabled.
Select the custom values for expert key management.