Advantech ARK-4180, Руководство пользователя

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23 ARK-4180 User Manual
Chapter 3
B
IOS Settings
„ Swap Floppy Drive [Disabled]
This item enables users to swap floppy “A” and “B” without changing hardware cable
connection.
„ Boot Up Floppy Seek [Disabled]
When enabled, the BIOS will perform a one time seek for floppy drive “A”.
„ Boot Up NumLock Status [Disabled]
This item enables users to activate the Number Lock function upon system boot.
„ Typematic Rate Setting
This item enables users to set the two typematic controls items.
This field controls the speed at
– Typematic Rate (Chars/Sec)
This item controls the speed at system registers repeated keystrokes.
Eight settings are: 6, 8, 10, 12, 15, 20, 24 and 30.
– Typematic Delay (Msec)
This item sets the time interval for displaying the first and second characters.
Four delay rate options are 250, 500, 750 and 1000.
„ Security Option [Setup]
– System
System can not boot and can not access Setup page if the correct password
is not entered at the prompt.
– Setup
System will boot, but access to Setup only if the correct password is not
entered at the prompt. (Default value)
„ MPS Version Control for OS [1.4]
This item sets the operating system multiprocessor support version.
„ OS Select For DRAM > 64M [Non-OS2]
Select OS/2 only if system is running OS/2 operating system with greater than 64MB
of RAM on the system.
„ Video BIOS Shadow [Enabled]
The Enabled setting copies Video BIOS to shadow RAM to improve performance.
„ Full Screen Logo Show [Enabled]
Show full screen logo during post stage, and the Logo picture can be customized.
„ Small Logo (EPA) Show [Enabled]
Show EPA logo during system post stage.
LAN Select boot device priority by LAN.
Disabled Disable this boot function.