BIOS SETUP
TF-486 / 32
Typematic Rate (Chars/Sec) : This setting controls the speed at which the system
registers the repeated keystrokes. The choices range from 6 to 30 Chars/Sec. The
default setting is “6” Chars/Sec.
Typematic Delay (Msec) : This setting controls the time between the display of the first
and second characters. There are four delay choices: 250ms, 500ms, 750ms and
1000ms. The default setting is “250” ms.
Security Option : This setting controls the password in the main screen. The options
are “Setup” and “System”. Select “Setup” and it will protect the Setup Utility settings
from being tampered with. Select “System” if you want to use password feature every
time the system boots up. The default setting is “Setup”. You can create your password
by using the “SUPERVISOR/USER PASSWORD” utility on the main program screen.
PCI/VGA Palette Snoop : The default setting is “Disabled”. Set to “Enable” if any ISA
adapter card installed requires VGA palette snooping.
OS Select For DRAM > 64MB : The default setting is “Non-OS2”. Set to “OS2” if the
system memory size is greater than 64MB and the operating system is OS/2.
Video BIOS Shadow : The default setting is “Enabled” which will copy the VGA display
card BIOS into system DRAM to improve performance.
C8000-CFFFF Shadow to D8000-DFFFF Shadow : The default setting for the shadow
feature is “Disabled”. When enabled, the ROM with the specific address is copied into
system DRAM. It will also reduce the size of memory available to the system. After
you have made your selection in the BIOS FEATURES SETUP, press the <ESC> key to
go back to the main program screen.
