TYAN S5515, User Manual

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3.5 Boot
Aptio Setup Utility --- Copyright © 2011 American Megatrends, Inc.
Main Advanced Chipset Boot Security Save & Exit
Number of seconds to wait
for setup activation key.
65535 (0xFFFF) means
indefinite waiting.
Boot Configuration
Setup Prompt Timeout
Bootup NumLock State
Quiet Boot
GateA20 Active
Option ROM Messages
INT19 Trap Response
Endless Boot
Boot Option Priorities
Boot Option #1

CSM parameters
[2]
[On]
[Disabled]
[Upon Request]
[Force BIOS]
[Immediate]
[Disabled]
[UEFI: Built-in EFI…]
→←:
Select screen
↑↓:
Select item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Setup Prompt Timeout
Number of seconds to wait for setup activation key. 65535 (0xFFFF) means
indefinite waiting. Range: 1~65535
2
Bootup NumLock State
Select the keyboard NumLock state.
On / Off
Quiet Boot
Enable or disable Quiet Boot option.
Disabled / Enabled
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 1MB.
Upon Request / Always
Option ROM Messages
Select display mode for Option ROM.
Force BIOS / Keep Current