Dell Inspiron 16 5645 Owners Manual - Page 91

System setup options

Page 91 highlights

NOTE: It is recommended to shut down the computer, if it is on. The F12 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 System Setup. System setup options NOTE: Depending on your computer and its installed devices, the items that are listed in this section may or may not appear. Table 30. System setup options-Main menu Main System Time System Date BIOS Version Product Name Service Tag Asset Tag CPU Type CPU Speed CPU ID CPU Cache L1 Cache L2 Cache L3 Cache M.2 PCIe SSD AC Adapter Type System Memory Memory Speed Keyboard Type Displays the current time in hh:mm:ss format. Displays the current date in mm/dd/yyyy format. Displays the BIOS version. Displays the model number of your computer. Displays the service tag of your computer. Displays the asset tag of your computer. Displays the processor type. Displays the processor speed. Displays the processor identification code. Displays the processor L1 cache size. Displays the processor L2 cache size. Displays the processor L3 cache size. Displays the PCIe SSD information connected to the M.2 slot. Displays the type of AC adapter. Displays the size of memory installed. Displays the speed of memory. Displays the type of keyboard installed on the computer. Table 31. System setup options-Advanced menu Advanced USB Emulation Enables or disables the USB emulation feature. This feature defines how the BIOS, in the absence of a USB-aware operating system, handles USB devices. USB emulation is always enabled during POST. NOTE: You cannot boot any type of USB device (floppy, hard drive, or memory key) when this option is off. BIOS Setup 91

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NOTE:
It is recommended to shut down the computer, if it is on.
The F12 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 System Setup.
System setup options
NOTE:
Depending on your computer and its installed devices, the items that are listed in this section may or may not
appear.
Table 30. System setup options—Main menu 
Main
System Time
Displays the current time in hh:mm:ss format.
System Date
Displays the current date in mm/dd/yyyy format.
BIOS Version
Displays the BIOS version.
Product Name
Displays the model number of your computer.
Service Tag
Displays the service tag of your computer.
Asset Tag
Displays the asset tag of your computer.
CPU Type
Displays the processor type.
CPU Speed
Displays the processor speed.
CPU ID
Displays the processor identification code.
CPU Cache
L1 Cache
Displays the processor L1 cache size.
L2 Cache
Displays the processor L2 cache size.
L3 Cache
Displays the processor L3 cache size.
M.2 PCIe SSD
Displays the PCIe SSD information connected to the M.2
slot.
AC Adapter Type
Displays the type of AC adapter.
System Memory
Displays the size of memory installed.
Memory Speed
Displays the speed of memory.
Keyboard Type
Displays the type of keyboard installed on the computer.
Table 31. System setup options—Advanced menu 
Advanced
USB Emulation
Enables or disables the USB emulation feature. This feature
defines how the BIOS, in the absence of a USB-aware
operating system, handles USB devices. USB emulation is
always enabled during POST.
NOTE:
You cannot boot any type of USB device (floppy,
hard drive, or memory key) when this option is off.
BIOS Setup
91