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BIOS
are set to ISA/EISA and IRQ14 and 15 are allocated to the onboard
PCI IDE, IRQ9 will still be available for PCI and PnP devices, because
at least one IRQ must be available for PCI and PnP devices. The
settings are ISA/EISA or PCI/PnP.
Reserved Memory Size
This option specifies the size of the memory area reserved for legacy
ISA adapter cards. The settings are Disabled, 16K, 32K, or 64K. The
Optimal and Fail-safe default settings are Disabled.
Reserved Memory Address
This option specifies the beginning address (in hex) of the reserved
memory area. The specified ROM memory area is reserved for use by
legacy ISA adapter cards. This option does not appear if the Reserved
Memory Size option is set to Disabled. The settings are C0000, C4000,
C8000, CC000, D0000, D4000, D8000, or DC000. The Optimal and
Fail-safe default settings are C8000.
PCI Device Search Order
This option changes the BIOS scan order of the PCI slot - from first to
last or from last to first. The settings are First-Last or Last-First.
BIOS Devnode for Shadow RAM
This option is used for some add-on card ROMs which do not claim the
correct memory range that they occupy. The settings are Disabled or
Enabled.