One Time Boot Menu; Boot Sequence; System Setup Options - Dell Precision 3560 Service Manual

Keys Navigation
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.

Boot Sequence

Boot Sequence allows you to bypass the System Setup–defined boot device order and boot directly to a specific device (for
example: optical drive or hard drive). During the Power-on Self-Test (POST), when the Dell logo appears, you can:
● Access System Setup by pressing F2 key
● Bring up the one-time boot menu by pressing F12 key.
The one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot menu options
are:
UEFI only:
● Windows Boot Manager
● UEFI RST PC SN730 NVMe 1024GB 20234D802529
● UEFI PXEv4 (MAC:8C47BE3E622C)
● ONBOARD NIC (IPV6)
● ONBOARD NIC (IPV4)

System setup options

NOTE: Depending on your computer and its installed devices, the items listed in this section may or may not appear.
Table 4. System setup options—System information menu
Overview
Precision 3560
BIOS Version
Service Tag
Asset Tag
Manufacture Date
Ownership Date
Express Service Code
Displays the BIOS version number.
Displays the Service Tag of the computer.
Displays the Asset Tag of the computer.
Displays the manufacture date of the computer.
Displays the ownership date of the computer.
Displays the express service code of the computer.
System setup 93