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SE440BX Motherboard Product Guide
41
Resource Configuration Submenu
This submenu is for configuring the memory and interrupts.
Table 13.
Resource Configuration Submenu
Feature
Options
Description
Memory
Reservation
• 
C800 - CBFF
Available (default) | Reserved
• 
CC00- CFFF
Available (default) | Reserved
• 
D000 - D3FF
Available (default) | Reserved
• 
D400 - D7FF
Available (default) | Reserved
• 
D800 - DBFF
Available (default) | Reserved
• 
DC00 - DFFF
Available (default) | Reserved
• 
Memory hole
Disabled (default) | Conventional | Extended
Reserves specific
upper memory blocks
for use by legacy ISA
devices.
Memory hole frees
address space in RAM
for a legacy ISA
board.
IRQ
Reservation
• 
IRQ3
Available (default) | Reserved
• 
IRQ4 
Available (default) | Reserved
• 
IRQ5 
Available (default) | Reserved
• 
IRQ7
Available (default) | Reserved
• 
IRQ10 
Available (default) | Reserved
• 
IRQ11 
Available (default) | Reserved
Reserves specific
IRQs for use by legacy
ISA devices.
An * (asterisk)
displayed next to an
IRQ indicates an IRQ
conflict.
Security Menu
This menu is for setting passwords and security features.
Table 14.
Security Menu
Feature
Options
Description
User Password Is
No options
Reports if there is a user password set.
Supervisor Password Is
No options
Reports if there is a supervisor password set.
Set User Password
Password can be up to seven
alphanumeric characters.
Specifies the user password.
Set Supervisor Password
Password can be up to seven
alphanumeric characters.
Specifies the supervisor password.
Clear User
No Options
Clears the user password.
User Setup Access
• 
Disabled
• 
Enabled (default)
Enables or disables User Setup Access.
Disabled prevents the user from accessing
Setup.
Unattended Start
• 
Disabled (default)
• 
Enabled
Enables the unattended start feature.  When
enabled, the computer boots, but the
keyboard is locked. The user must enter a
password to unlock the computer or boot
from a floppy diskette.