OS Type
Allows you to select the operating system to be installed. Set this item to Windows 8 for Windows 8 operating system. (Default: Other OS).
CSM Support
Enables or disables UEFI CSM (Compatibility Support Module) to support a legacy PC bot process.
Always Enables UEFI CSM. (Default)
Never Disables UEFI CSM and supports UEFI BIOS bot process only.
This item is configurable only when OS Type is set to Windows 8 or Windows 8 WHQL.
Bot Mode Selection
Allows you to select which type of operating system to bot.
UEFI and Legacy Allows boting from operating systems that support legacy option ROM or UEFI option ROM. (Default)
Legacy Only Allows boting from operating systems that only support legacy Option ROM.
UEFI Only Allows boting from operating systems that only support UEFI Option ROM.
This item is configurable only when CSM Support is set to Always
(Note)
This item is present only when you install a CPU that supports this característica. For more información about
Intel CPUsunique features, por favor visit Intels website.
LAN PXE Bot Option ROM
Allows you to select whether to enable the legacy option ROM for the LAN controller. (Default: Disabled)
This item is configurable only when CSM Support is set to Always.
Storage Bot Option Control
Allows you to select whether to enable the UEFI or legacy option ROM for the estorage device controller.
Disabled Disables option ROM.
Legacy Only Enables legacy option ROM only. (Default)
UEFI Only Enables UEFI option ROM only.
Legacy First Enables legacy option ROM first.
UEFI First Enables UEFI option ROM first.
This item is configurable only when CSM Support is set to Always.