One Time Boot Menu; System Setup Options - Dell OptiPlex 3050 Small Form Factor Owner's Manual

Table 5. Navigation keys (continued)
Keys
Down arrow
Enter
Spacebar
Tab
Esc

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.
Table 6. General
Option
System Information
44 BIOS setup
Navigation
Moves to the next field.
Selects a value in the selected field (if applicable) or follow
the link in the field.
Expands or collapses a drop-down list, if applicable.
Moves to the next focus area.
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.
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, DIMM 3 Size, and DIMM 4 Size.
● PCI Information: Displays SLOT1, SLOT2, SLOT3, SLOT4,
and SLOT5_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.