Setup guide

39
Using BIOS
IRQs Activity Monitoring (Press Enter)
This screen enables you to set IRQs that will resume the system from a power saving mode.
f
Set any IRQ to Enabled to allow activity at the IRQ to wake up the system from a power
saving mode.
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Phoenix-AwardBIOS CMOS Setup Utility
IRQs Activity Monitoring
Item Help
Menu Level
mnlk
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
Primary INTR [ON]
IRQ3 (COM2) [Enabled]
IRQ4 (COM1) [Enabled]
IRQ5 (LPT2) [Enabled]
IRQ6 (Floppy Disk) [Enabled]
IRQ7 (LPT 1) [Enabled]
IRQ8 (RTC Alarm) [Disabled]
IRQ9 (IRQ2 Redir) [Disabled]
IRQ10 (Reserved) [Disabled]
IRQ11 (Reserved) [Disabled]
IRQ12 (PS/2 Mouse) [Enabled]
IRQ13 (Coprocessor) [Enabled]
IRQ14 (Hard Disk) [Enabled]
IRQ15 (Reserved) [Disabled]
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: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help
Press <Esc> to return to the Power Management Setup page.
PNP/PCI Configurations
These options configure how PnP (Plug and Play) and PCI expansion cards operate in your
system. Both the ISA and PCI buses on the motherboard use system IRQs (Interrupt
ReQuests) and DMAs (Direct Memory Access). You must set up the IRQ and DMA assign-
ments correctly through the PnP/PCI Configurations Setup utility for the motherboard to
work properly. Selecting PnP/PCI Configurations on the main program screen displays this
menu:
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help
Reset Configuration Data [Disabled]
Resources Controlled by [Auto (ESCD)]
IRQ Resources Press Enter
PCI/VGA Palette Snoop [Disabled]
Assign IRQ For USB [Enabled]
x
Default is Disabled. Select
Enabled to reset Extended
System Configuration Data
ESCD) when you exit Setup
if you have installed a new
add-on and the system
reconfiguration has caused
such a serious conflict that
the OS cannot boot
Phoenix-AwardBIOS CMOS Setup Utility
PnP/PCI Configurations
Item Help
f
Menu Level
mnlk
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
Reset Configuration Data (Disabled)
If you enable this item and restart the system, any Plug and Play configuration data stored
in the BIOS Setup is cleared from memory.