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Options
Description
INT19 Trap Response
BIOS reaction on INT19 trapping by option ROM;
IMMEDIATE. Execute the trap right away;
POSTPONED. Execute the trap during legacy boot.
Network
This item is used for controlling the execution of Legacy network
state.
Do not launch. The network stack is do not launch by default.
Legacy
：
It means only support legacy mode of Network.
Storage
This item is used for controlling the execution of UEFI and Legacy
storage OpROM.
Do not launch. This option is set by default.
UEFI
：
It means only support UEFI mode of storage ROM.
Legacy
：
It means only support legacy mode of storage ROM.
Video
This item is used for controlling the execution of UEFI and Legacy
video OpROM.
Do not launch. The network stack is do not launch by default.
UEFI
：
It means only support UEFI mode of video ROM.
Legacy
：
It means only support legacy mode of video ROM.
Other PCI devices
Determines OpROM execution policy for devices other than
Network, storage or video
Do not launch.
UEFI. It means only support UEFI mode boot.
Legacy. It means only support legacy mode boot. The other
PCI devices is legacy by default.
