BIOS Setup Information
ROBO-638 User’s Manual
4-7
Select “On” to enable numeric function of the numeric keypad, or “Off” to
disregard it.
PS/2 Mouse Support
Select “Enabled” to enable PS/2 mouse function, or “Disabled” to release IRQ12
interrupt for other ISA-bus I/O devices.
System Keyboard
This option will be used to neglect “keyboard error” while you choose
Absent
setting in your BIOS setup and system has no keyboard attached.
Primary Display
Chooses
Absent
,
VGA/EGA, CGA40x25, CGA80x25,
or
Mono
to meet your
monitor type. If you select
Absent
, the “CMOS Display Type Wrong” message will
be ignored regardless the mismatched display card.
Password Check
This option enables the password checking when the system boots up or runs
CMOS Setup. It only takes effect after setting Change Supervisor Password.
Setup : This option will force system to check password before running Setup if
you have already entered the current user password in “Change User
Password”. By that time, the system will be only able to boot but deny
accessing Setup.
Always : Password prompt appears every boot-up. The system will not boot and
deny access Setup with invalid password. The best way is to clear
CMOS or try to reload BIOS Setup to boot up system.
Boot To OS/2 > 64MB
You should set this option to “Yes” to support OS/2 environment.
System BIOS Cacheable
Enables this option to enhance system performance by shadowing and caching
system BIOS. When disabled, this BIOS shadow function will be ignored.
