Advantech PCE-5128 User Manual page 69

 Setup Prompt timeout
Number of seconds to wait for setup activation key.
 Bootup NumLock State
Select the keyboard Numlock state.
 Quiet Boot
Enable/Disable Quiet Boot option.
Boot Option Priorities

Displays information about boot priority options of devices.
 Hard Drive BBS Priorities
Set the order of the legacy devices in this group.
CSM16 Parameters

Enable/Disable Option ROM execution settings, etc.
 GateA20 Active
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 1 MB.
 Option Rom Messages
Set display mode for option ROM.
 INT19 Trap Response
BIOS reaction on INT19 trapping by option ROM:
 IMMEDATE-execute the trap right away
POSTPONED-execute the trap during legacy boot.
57 PCE-5128/7128 User Manual