3-13
Chapter 3: BIOS Utilities
Item
Setting/Option
Function
Enable
Enable the system’s
trackpad or an external
PS/2 mouse.
PS/2 Mouse
Port
Disable
Disable the trackpad or
PS/2 mouse if an
external mouse is
connected to COM A
port.
Enable
Support PS/2 mouse
with the wheel button.
Microsoft
Intellimouse
Support
Disable
Do not support PS/2
mouse with the wheel
button.
Enable
Keyboard
Numlock
Disable
Specify whether Num
Lock is on or off at
system boot time.
2 cps
6 cps
10 cps
15 cps
20 cps
Key Repeat
Rate
30 cps
Define the rate
(characters per second)
at which the keyboard
repeats while a key is
depressed.
1/4 sec
1/2 sec
3/4 sec
Keyboard
Repeat
Key Delay
1 sec
Specify the amount of
time (second) that will
pass after a key is
depressed before the
key starts to repeat.
Japanese NTSC
US NTSC
TV Mode
PAL
Specify the TV mode
selection
