Gigabyte GA-J1800N-D2P - Page 21

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` CSMConguration
& CSM Support
Enables or disables UEFI CSM (Compatibility Support Module) to support a legacy PC boot process.
Enabled Enables UEFI CSM.
Disabled Disables UEFI CSM and supports UEFI BIOS boot process only. (Default)
& Bootoptionlter
Allows you to select which type of operating system to boot.
UEFI and Legacy Allows booting from operating systems that support legacy option ROM or UEFI
option ROM. (Default)
Legacy Only Allows booting from operating systems that only support legacy Option ROM.
UEFI Only Allows booting from operating systems that only support UEFI Option ROM.
This item is congurable only when CSM Support is set to Enabled.
& Network
Allows you to select whether to enable the UEFI or legacy option ROM for the LAN controller.
Do not launch Disables option ROM.
UEFI only Enables UEFI option ROM only. (Default)
Legacy only Enables legacy option ROM only.
Legacy First Enables legacy option ROM rst.
UEFI First Enables UEFI option ROM rst.
This item is congurable only when CSM Support is set to Enabled.
& Storage
Allows you to select whether to enable the UEFI or legacy option ROM for the storage device controller.
Do not launch Disables option ROM.
UEFI only Enables UEFI option ROM only. (Default)
Legacy only Enables legacy option ROM only.
Legacy First Enables legacy option ROM rst.
UEFI First Enables UEFI option ROM rst.
This item is congurable only when CSM Support is set to Enabled.
& Video
Allows you to select whether to enable the UEFI or legacy option ROM for the graphics controller.
Do not launch Disables option ROM.
UEFI only Enables UEFI option ROM only.
Legacy only Enables legacy option ROM only.
Legacy First Enables legacy option ROM rst. (Default)
UEFI First Enables UEFI option ROM rst.
This item is congurable only when CSM Support is set to Enabled.
& Other PCI devices
Allows you to select whether to enable the UEFI or Legacy option ROM for the PCI device controller other
than the LAN, storage device, and graphics controllers.
UEFI First Enables UEFI option ROM rst. (Default)
Legacy only Enables legacy option ROM only.
This item is congurable only when CSM Support is set to Enabled.
` USBConguration
& Legacy USB Support
Allows USB keyboard/mouse to be used in MS-DOS. (Default: Enabled)
& USB3.0 Support
Enables or disables the USB 3.0 controller. (Default: Enabled)
& XHCI Hand-off
Determines whether to enable XHCI Hand-off feature for an operating system without XHCI Hand-off
support. (Default: Enabled)