UEFI Menu Operations
TABLE 3.37 Display contents of Menu selection
Item
USB Devices:
Legacy USB Support
USB Port Disable
Mass Storage Devices:
"Connection device name"
Commit Changes and Exit
Discard Changes and Exit
(3) Operation help display
Describes the operation key shown in
TABLE 3.38 Display Contents of Operation Help Display
Item
↑↓= Move Highlight
<Enter>=Select Entry
Esc=Exit
Displays the number of usable USB drive, USB keyboard, USB mouse and
USB hub.
n Drive(s),n Keyboard(s), n Mouse(s), n Hub(s)
Specifies whether USB Legacy support can be used.
・Disabled
・Enabled
・Auto
Default setting is Enabled.
Remarks
When operating system needs to be started from USB drive, it is necessary to
set this function to 'Enabled' or to 'Auto'.
Sets the usage method of USB port. Disabled USB port cannot be used
during POST and also by the operating system.
・Enabled
・Disabled
Default setting is Enabled.
Sets the emulation pattern of device.
・Auto
・Floppy
・Forced FDD
・Hard Disk
・CD‐ROM
Default setting is Auto.
Remarks
When 'Auto' is selected, it is emulated according to the media format of
device. Optical disk drive is emulated as 'CD-ROM', drive without media is
emulated according to the drive type.
Saves the changed contents and exits from this menu.
Cancels the changed contents and exits from this menu.
"TABLE 3.38 Display Contents of Operation Help
Moves cursor up and down.
Selects item.
Returns to
'3.1 Front page of Boot
menu'.
Display contents
Description
Manager' without saving changes of this
Display".