BIOS Setup Information
PEB-2530VL User’s Manual
4-22
IRQ - X / DMA – X Assigned To
This item allows you to determine the IRQ / DMA assigned to the ISA bus and is not
available to any PCI slot.
The choice: Legacy ISA / PCI/ISA PnP.
PCI IRQ Activated By
This sets the method by which the PCI bus recognizes that an IRQ service is being
requested by a device. Under all circumstances, you should retain the default
configuration unless advised otherwise by your system’s manufacturer.
The choice: Level/Edge.
LOAD BIOS DEFAULTS
When you press <Enter> on this item you get a confirmation dialog box with a
message similar to:
Load Fail-Safe Defaults (Y/N) ? N
Pressing ‘Y’ loads the BIOS default values for the most stable, minimal-performance
system operations.
LOAD SETUP DEFAULTS
When you press <Enter> on this item you get a confirmation dialog box with a
message similar to:
Load Optimized Defaults (Y/N) ? N
Pressing ‘Y’ loads the default values that are factory settings for optimal
performance system operations.
IDE HDD AUTO DETECTION
SAVE & EXIT SETUP
Pressing <Enter> on this item asks for confirmation:
Save to CMOS and EXIT (Y/N)? Y
Pressing “Y” stores the selections made in the menus in CMOS – a special section of
memory that stays on after you turn your system off. The next time you boot your
computer, the BIOS configures your system according to the Setup selections stored
in CMOS. After saving the values the system is restarted again.
