One Time Boot Menu; Bios Setup Options - Dell Precision 5470 Service Manual

One time boot menu

To enter one time boot menu, turn on your computer, and then press F2 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
NOTE: Choosing Diagnostics, will display the ePSA diagnostics screen.
The boot sequence screen also displays the option to access the System Setup screen.

BIOS setup options

NOTE: Depending on this computer and its installed devices, the items that are listed in this section may or may not appear.
Table 3. BIOS setup options—System information menu
General-System Information
System Information
BIOS Version
Service Tag
Asset Tag
Manufacturing Date
Express Service Code
Ownership Date
Signed Firmware Update
Battery Information
Primary
Battery Level
Battery State
Health
AC Adapter
Battery Life Type
Processor Information
Processor Type
Maximum Clock Speed
Minimum Clock Speed
Current Clock Speed
Core Count
Processor ID
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 express service code of the computer.
Displays the ownership date of the computer.
Displays whether the Signed Firmware Update is enabled on your system.
Displays that battery is primary.
Displays the battery level of the system.
Displays the battery state of the system.
Displays the battery health of the system.
Displays whether the AC adapter is connected or not.
Displays the battery life type of the system.
Displays the processor type.
Displays the maximum processor clock speed.
Displays the minimum processor clock speed.
Displays the current processor clock speed.
Displays the number of cores on the processor.
Displays the processor identification code.
BIOS setup 67