User Guide
Page 66
...compliant OS. [Other OS] Get the optimized function when booting on devices or the Windows® UEFI mode. [Disabled] Disable the CSM to fully support the Windows® Security Update and Security Boot. Key Management This allows you to select your installed operating system. [Windows... UEFI mode] This item allows you to manage the Secure Boot keys. Configuration options: [Ignore] [Legacy only] [UEFI driver first] Boot from Network Devices [Legacy only] Allows you to select the type of storage devices that you want to launch. Configuration options: ...
...compliant OS. [Other OS] Get the optimized function when booting on devices or the Windows® UEFI mode. [Disabled] Disable the CSM to fully support the Windows® Security Update and Security Boot. Key Management This allows you to select your installed operating system. [Windows... UEFI mode] This item allows you to manage the Secure Boot keys. Configuration options: [Ignore] [Legacy only] [UEFI driver first] Boot from Network Devices [Legacy only] Allows you to select the type of storage devices that you want to launch. Configuration options: ...