•
Enable
•
Disable
3.
Press
Enter
.
Advanced System ROM Options
• NMI Debug Button
• PCI Bus Padding Options
• Consistent Device Naming
• Serial Number
• Product ID
NMI Debug Button
Use this function to enable or disable debug functionality when the system experiences a software lock-
up. The button generates a Non-Maskable Interrupt to enable the use of the operating system debugger.
When enabled, pressing the NMI Debug Button on the system board during normal operation halts the
system.
Enabling or disabling the NMI debug button
Procedure
1.
From the
System Utilities
screen, select
System Configuration
>
BIOS/Platform Configuration
(RBSU)
>
Advanced Options
>
Advanced System ROM Options
>
NMI Debug Button
and press
Enter
.
2.
Select a setting and press
Enter
.
a. Enabled
b. Disabled
3.
Press
F10
.
PCI Bus Padding Options
Use this option to enable or disable the default PCI Bus padding, which provides each expansion slot with
an extra PCI Bus number. By default, the System BIOS pads one PCI bus for each expansion slot to
allow expansion cards with PCI-PCI bridges not to affect current bus numbering schemes. Do not disable
this option unless you encounter a specific problem with your expansion card.
104
Configuring advanced platform configuration options