Secure Boot - Asus PRIME TRX40-PRO Manual

Setup Mode
[Advanced Mode]
[EZ Mode]
CSM (Compatibility Support Module)
This item allows you to configure the CSM (Compatibility Support Module) items to fully
support the various VGA, bootable devices and add-on devices for better compatibility.
Launch CSM
[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
[Disabled] Disable the CSM to fully support the non-UEFI driver add-on devices
or the Windows
The following items appear only when Launch CSM is set to [Enabled].
Boot Device Control
This item 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
This item allows you to select the type of network devices that you want to
launch.
Configuration options: [Ignore] [Legacy only] [UEFI driver first]
Boot from Storage Devices
This item allows you to select the type of storage devices that you want to
launch.
Configuration options: [Ignore] [Legacy only] [UEFI driver first]
Boot from PCI-E/PCI Expansion Devices
This item allows you to select the type of PCI-E/PCI expansion devices
that you want to launch.
Configuration options: [Legacy only] [UEFI driver first]

Secure Boot

This item allows you to configure the Windows
protect the system from unauthorized access and malwares during POST.
PRIME TRX40-PRO
This item allows you to go to Advanced Mode of the BIOS after
POST.
This item allows you to go to EZ Mode of the BIOS after POST.
UEFI mode.
®
Secure Boot settings and manage its keys to
®
UEFI mode.
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