Asus Z87MPLUS Computer Hardware User Manual


 
3-42
Chapter 3: BIOS setup
Chapter 3
Bootup NumLock State [On]
[On] Set the power-on state of the NumLock to [On].
[Off] Set the power-on state of the NumLock to
[Off].
Wait For ‘F1’ If Error [Enabled]
[Disabled] Disables the function.
[Enabled] The system waits for the <F1> key to be pressed when error occurs.
Option ROM Messages [Force BIOS]
[Force BIOS] The third-party ROM messages will be displayed 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.
Interrupt 19 Capture [Disabled]
Allows you to trap Interrupt 19 by the option ROMs. Conguration options: [Disabled]
[Enabled]
Setup Mode [EZ Mode]
[Advanced Mode] Allows you to go to Advanced Mode of the BIOS after POST.
[EZ Mode] Allows you to go to EZ Mode of the BIOS after POST.
CSM (Compatibility Support Module)
Allows you to congure the CSM (Compatibility Support Module) items to fully support the
various VGA, bootable devices and add-on devices for better compatibility.
Launch CSM [Enabled]
[Auto] The system automatically detects the bootable devices and the add-
on devices.
[Enabled] For better compatibility, enable the CSM to fully support the non-UEFI
driver add-on devices or the Windows
®
UEFI mode.
[Disabled] Disable the CSM to fully support the Windows
®
Security Update and
Security Boot.
The following four items appear when you set Launch CSM to [Enabled].
Boot Devices Control [UEFI and Legacy OpROM]
Allows you to select the type of devices that you want to boot. Conguration
options: [UEFI and Legacy OpROM] [Legacy OpROM only] [UEFI only]
Boot from Network Devices [Legacy OpROM rst]
Allows you to select the type of network devices that you want to launch.
Conguration options: [Legacy OpROM rst] [UEFI driver rst] [Ignore]
Boot from Storage Devices [Legacy OpROM rst]
Allows you to select the type of storage devices that you want to launch.
Conguration options: [Both, Legacy OpROM rst] [Both, UEFI rst]
[Legacy OpROM rst] [UEFI driver rst] [Ignore]
Boot from PCIe/PCI Expansion Devices [Legacy OpROM rst]
Allows you to select the type of PCIe/PCI expansion devices that you want
to launch. Conguration options: [Legacy OpROM rst] [UEFI driver rst]