Quick Reference Guide
OFT-21W33 Quick Reference Guide 83
Option ROM Messages
Force BIOS
Keep Current
[Default]
Set display mode for Option ROM.
INT19 Trap Response
Immediate
[Default]
Postponed
BIOS reaction on INT19 trapping by Option
ROM: IMMEDIATE
– execute the trap right
away; POSTPONED
– execute the trap
during legacy boot.
Boot option filter
UEFI and Legacy
Legacy only
[Default]
UEFI only
This option controls Legacy/UEFI ROMs
priority.
Network
Do not launch
[Default]
UEFI
Legacy
Controls the execution of UEFI and Legacy
PXE OpROM.
Storage
Do not launch
[Default]
UEFI
Legacy
Controls the execution of UEFI and Legacy
Storage OpROM.
Video
Do not launch
UEFI
Legacy
[Default]
Controls the execution of UEFI and Legacy
Video OpROM.
Other PCI devices
Do not launch
UEFI
Legacy
[Default]
Determines OpROM execution policy for
devices other than Network, Storage, or
Video.
3.6.2.11 USB Configuration
The USB Configuration menu helps read USB information and configures USB settings.
Item
Options
Description
Legacy USB Support
Enabled
[Default]
Disabled
Auto
Enables Legacy USB support. AUTO option
disables legacy support if no USB devices are
connected. DISABLE option will keep USB
devices available only for EFI applications.
Summary of Contents for OFT-21W33
Page 21: ...Quick Reference Guide OFT 21W33 Quick Reference Guide 21 ...
Page 26: ...OFT 21W33 26 OFT 21W33 Quick Reference Guide ...
Page 28: ...OFT 21W33 28 OFT 21W33 Quick Reference Guide Screw hole location A A Unit mm ...
Page 33: ...Quick Reference Guide OFT 21W33 Quick Reference Guide 33 ...
Page 34: ...OFT 21W33 34 OFT 21W33 Quick Reference Guide ...
Page 38: ...OFT 21W33 38 OFT 21W33 Quick Reference Guide ...
Page 42: ...OFT 21W33 42 OFT 21W33 Quick Reference Guide 2 2 Product Overview ...
Page 43: ...Quick Reference Guide OFT 21W33 Quick Reference Guide 43 ...
Page 64: ...OFT 21W33 64 OFT 21W33 Quick Reference Guide 3 BIOS Setup ...