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User’s Manual
Custom Embedded Solutions
WIN Enterprises, Inc.
www.win-ent.com
(978) 688-2000
52
This item allows you to configure the GateA20 Active feature.
[UPON REQUEST]: GA20 can be disabled using BIOS services.
[ALWAYS]: do not allow disabling GA20; this option is useful when any RT code is
executed above 1MB.
Option ROM Messages: [Force BIOS]
This item allows you to select “Force BIOS” or “Keep Current” to set the display mode
for Option ROM.
Interrupt 19 Capture: [Disabled]
This item allows you to enable/disable the Option ROM to trap Interrupt 19.
Boot Option Priorities
Choose boot priority from boot device.
CSM Parameters:
These items allow you to change the CSM parameters.