Kontron AM4022 uEFI BIOS - Manual (Page 32)

Boot Setup AM4022 uEFI BIOS
Page 26 ID 1052-1333, Rev. 1.0
3.1.2 Bootup NumLock State
This function is used to set the state of the keyboard’s numlock function after POST.
Default setting: On
3.1.3 Quiet Boot
This function is used to display either POST output messages or a splash screen during boot-up.
Default setting: Disabled
3.1.4 Fast Boot
This function is used to enable or disable boot with initialization of a minimal set of devices re-
quired to launch active boot option..
Default setting: Disabled
3.1.5 CSM16 Module Version
This function provides display-only information concerning the CSM Module and is intended for
internal use only.
3.1.6 GateA20 Active
This function is used to enable or disable GateA20.
Default setting: Upon Request
SETTING DESCRIPTION
On Use this setting to switch on the keyboard’s numlock function after POST.
Off Use this setting to switch off the keyboard’s numlock function after POST.
SETTING DESCRIPTION
Disabled Use this setting to display POST output messages during boot-up.
Enabled Use this setting to display a splash screen during boot-up.
SETTING DESCRIPTION
Disabled Use this setting to disable fast boot.
Enabled Use this setting to enable fast boot.
SETTING DESCRIPTION
Upon Request Use this setting to disable GateA20 in the uEFI BIOS.
Always Use this setting to prevent the system from disabling GateA20.