Dell OptiPlex 5070 Tower Setup and Specifications - Page 20

One time boot menu, System setup options, General options

Page 20 highlights

Table 16. Navigation keys (continued) Keys Esc Navigation NOTE: For the standard graphics browser only. Moves to the previous page until you view the main screen. Pressing Esc in the main screen displays a message that prompts you to save any unsaved changes and restarts the system. One time boot menu To enter one time boot menu, turn on your computer, and then press F12 immediately. NOTE: It is recommended to shutdown the computer if it is on. The one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot menu options are: ● Removable Drive (if available) ● STXXXX Drive (if available) NOTE: XXX denotes the SATA drive number. ● Optical Drive (if available) ● SATA Hard Drive (if available) ● Diagnostics The boot sequence screen also displays the option to access the System Setup screen. System setup options NOTE: Depending on the computer and its installed devices, the items listed in this section may or may not appear. General options Table 17. General Option System Information Boot Sequence Advanced Boot Options Description Displays the following information: ● System Information: Displays BIOS Version, Service Tag, Asset Tag, Ownership Tag, Ownership Date, Manufacture Date, and the Express Service Code. ● Memory Information: Displays Memory Installed, Memory Available, Memory Speed, Memory Channel Mode, Memory Technology, DIMM 1 Size,, and DIMM 2 Size. ● PCI Information: Displays Slot1, Slot2, Slot3, Slot4, Slot5_M.2, Slot6_M.2 ● Processor Information: Displays Processor Type, Core Count, Processor ID, Current Clock Speed, Minimum Clock Speed, Maximum Clock Speed, Processor L2 Cache, Processor L3 Cache, HT Capable, and 64-Bit Technology. ● Device Information: Displays SATA-0, , , SATA 4, M.2 PCIe SSD-0, LOM MAC Address, Video Controller, Audio Controller, Wi-Fi Device, and Bluetooth Device. Allows you to specify the order in which the computer attempts to find an operating system from the devices specified in this list. Allows you to select the Enable Legacy Option ROMs option, when in UEFI boot mode. By default, this option is selected. ● Enable Legacy Option ROMs-Default ● Enable Attempt Legacy Boot 20 System setup

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Table 16. Navigation keys (continued)
Keys
Navigation
NOTE:
For the standard graphics browser only.
Esc
Moves to the previous page until you view the main screen.
Pressing Esc in the main screen displays a message that
prompts you to save any unsaved changes and restarts the
system.
One time boot menu
To enter
one time boot menu
, turn on your computer, and then press F12 immediately.
NOTE:
It is recommended to shutdown the computer if it is on.
The one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot menu options
are:
Removable Drive (if available)
STXXXX Drive (if available)
NOTE:
XXX denotes the SATA drive number.
Optical Drive (if available)
SATA Hard Drive (if available)
Diagnostics
The boot sequence screen also displays the option to access the System Setup screen.
System setup options
NOTE:
Depending on the computer and its installed devices, the items listed in this section may or may not appear.
General options
Table 17. General
Option
Description
System Information
Displays the following information:
System Information: Displays
BIOS Version, Service Tag, Asset Tag, Ownership Tag,
Ownership Date, Manufacture Date,
and the
Express Service Code
.
Memory Information: Displays
Memory Installed, Memory Available, Memory Speed,
Memory Channel Mode, Memory Technology, DIMM 1 Size,
, and
DIMM 2 Size
.
PCI Information: Displays Slot1, Slot2, Slot3, Slot4, Slot5_M.2, Slot6_M.2
Processor Information: Displays
Processor Type, Core Count, Processor ID, Current
Clock Speed, Minimum Clock Speed, Maximum Clock Speed, Processor L2 Cache,
Processor L3 Cache, HT Capable,
and
64-Bit Technology.
Device Information: Displays
SATA-0, , , SATA 4, M.2 PCIe SSD-0, LOM MAC
Address, Video Controller, Audio Controller, Wi-Fi Device, and Bluetooth Device.
Boot Sequence
Allows you to specify the order in which the computer attempts to find an operating system
from the devices specified in this list.
Advanced Boot Options
Allows you to select the Enable Legacy Option ROMs option, when in UEFI boot mode. By
default, this option is selected.
Enable Legacy Option ROMs—Default
Enable Attempt Legacy Boot
20
System setup