Acer Power 4100 User Manual page 83

Operation Mode
This function lets you enable or disable the password prompt display. When set to
the password prompt appears before system boot. When set to
password prompt does not appear; however, your system will not respond to any keyboard or
mouse input until you enter the correct password.
The default setting is
3-32 AcerPower 4100 User's Guide
Make sure switch 2 of S1 is set to
Power-on password.
Normal.
to enable the
Off
Keyboard Lock
,
Normal
, the