Table of Contents
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Hardware
OS Control
The following screen is displayed by selecting "OS Control" in Advanced Menu.
Refer to the following table for the items.
Item
USB Driver
EFI OPROMs
ACPI Type
Parameter
[EFI]
Legacy
[Disable]
Enable
[Type1]
298
Description
When selecting EFI, USB can
be used on EFI-aware OS and
the firmware update can be
performed by accessing the
USB high-capacity storage
device from EFI Shell. When
selecting Legacy, USB
keyboard can be used on
non-EFI-aware OS. (Always
Disable) (display only)
Set Disable/Enable for BIOS
expansion of EFI Option ROM.
Select the type of ACPI.This
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Table of Contents
Troubleshooting
