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EMX-Q170KP User's Manual
Option ROM Messages
INT19 Trap Response
Boot option filter
Network
Storage
Other PCI devices
3.6.2.12 USB Configuration
The USB Configuration menu helps read USB information and configures USB settings.
Item
USB transfer time-out
Device reset time-out
56 EMX-Q170KP User's Manual
Force BIOS[Default]
Keep Current
Immediate[Default]
Postponed
Legacy only[Default]
UEFI only
Do not launch[Default]
UEFI
Legacy
Do not launch
UEFI
Legacy[Default]
Do not launch
UEFI
Legacy[Default]
Options
1 sec
5 sec
10 sec
20 sec[Default]
10 sec
20 sec[Default]
allow disabling GA20; this option is useful
when any RT code is executed above 1MB.
Set display mode for Option ROM.
BIOS reaction on INT19 trapping by Option
ROM: IMMEDIATE – execute the trap right
away; POSTPONED – execute the trap
during legacy boot.
This option controls Legacy/UEFI ROMs
priority.
Controls the execution of UEFI and Legacy
PXE OpROM.
Controls the execution of UEFI and Legacy
Storage OpROM.
Determines OpROM execution policy for
devices other than Network, Storage, or
Video.
Description
The time-out value for Control, Bulk, and Interrupt
transfers.
USB mass storage device Start Unit command
time-out.
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