Launch CSM [Auto]

[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 non-UEFI driver add-on devices or the

 

Windows® UEFI mode.

 

 

 

The following items appear only when you set the Launch CSM to [Enabled].

 

 

Boot Devices Control [UEFI and Legacy OpROM]

Allows you to select the type of devices that you want to boot.

Configuration options: [UEFI and Legacy OpROM] [Legacy OpROM only] [UEFI only]

Boot from Network Devices [Legacy OpROM first]

Allows you to select the type of network devices that you want to launch. Configuration options: [Legacy OpROM first] [UEFI driver first] [Ignore]

Boot from Storage Devices [Legacy OpROM first]

Allows you to select the type of storage devices that you want to launch.

Configuration options: [Both, Legacy OpROM first] [Both, UEFI first] [Legacy OpROM first] [UEFI driver first] [Ignore]

Boot from PCIe/PCI Expansion Devices [Legacy OpROM first]

Allows you to select the type of PCIe/PCI expansion devices that you want to launch. Configuration options: [Legacy OpROM first] [UEFI driver first]

2.8.11Secure Boot

Allows you to configure the Windows® Secure Boot settings and manage its keys to protect the system from unauthorized access and malwares during POST.

OS Type [Windows UEFI mode]

[Windows UEFI

Allows you to select your installed operating system. Execute the

Mode]

Microsoft® Secure Boot check. Only select this option when booting on

 

Windows® UEFI mode or other Microsoft® Secure Boot compliant OS.

[Other OS]

Get the optimized function when booting on Windows® non-UEFI

 

mode, Windows® Vista/ Windows® XP, or other Microsoft® Secure Boot

 

non compliant OS. Microsoft® Secure Boot only supports Windows®

 

UEFI mode.

Chapter 2: BIOS information

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