user manual
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Chapter 3: BIOS setup
Chapter 3
USB Support [Partial In...]
[Disabled] All the USB devices will be available only afater entering the operating
system (OS).
[Full Initial] All the USB devices will be available during POST and in OS.
[Partial Initial] Specic USB device / port will be available before entering OS.
PS2 Devices Support [Enabled]
This item allows you to set the PS/2 devices support. Conguration options: [Auto] [Enabled].
Network Stack Driver Support [Disabled]
[Disabled] Disables network stack driver support during POST.
[Enabled] Enables network stack driver support during POST.
3.7.4 Post Logo Delay Time [3 sec]
Allows you to set the Post Logo Delay Time. Conguration options: [0 sec] [1 sec] ~ [10 sec].
3.7.5 Wait for ‘F1’ If Error [Enabled]
When this item is set to [Enabled], the system waits for the F1 key to be pressed when error
occurs. Conguration options: [Disabled] [Enabled]
3.7.6 DirectKey Enable [Go to BIOS...]
[Disabled] Disables the DirectKey function.
[Go to BIOS Setup] Allows the system to power on and go to BIOS setup directly
when you press the DirectKey button.
3.7.7 Option ROM Messages [Force BIOS]
[Force BIOS] The third-party ROM messages will be forced to display during the boot
sequence.
[Keep Current] The third-party ROM messages will be displayed only if the third-party
manufacturer had set the add-on device to do so.
3.7.8 Next boot after AC Power Loss [Normal Boot]
[Normal Boot] Returns to normal boot up process after AC Power Loss.
[Fast Boot] Accelerates the boot up speed after AC Power Loss.
3.7.9 CSM Parameters
This option allows you to control the CSM launch parmeters.
Launch CSM [Enabled]
Conguration option: [Auto] [Enabled] [Disabled]
The following four items appear when Launch CSM is set to [Enabled].
Boot option filter [UEFI and L...]
Conguration option: [UEFI and Legacy] [Legacy only] [UEFI only]