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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.