Asus P8P67 WS Revolution - Apm; Serial Port Configuration

ASUS P8P67 WS Revolution 3-23
Restore AC Power Loss [Power Off]
[Power On] The system goes into on state after an AC power loss.
[Power Off] The system goes into off state after an AC power loss.
[Last State] The system goes into either off or on state, whatever the system
state was before the AC power loss.
Power On By PS/2 Keyboard [Disabled]
[Disabled] Disables the Power On by a PS/2 keyboard.
[Space Bar] Sets the Space Bar on the PS/2 keyboard to turn on the system.
[Ctrl-Esc] Sets the Ctrl+Esc key on the PS/2 keyboard to turn on the system.
[Power Key] Sets Power key on the PS/2 keyboard to turn on the system. This
feature requires an ATX power supply that provides at least 1A on
the +5VSB lead.
3.5.7 APM
Main
Ai Tweaker
Advanced Monitor Boot Tool
Exit
Specify what state to go to when
power is re-applied after a power
failure (G3 state).
Back Advanced\ APM >
EFI BIOS Utility - Advanced Mode
Restore AC Power Loss Power Off
Power On By PS/2 Keyboard Disabled
Power On By PS/2 Mouse Disabled
Power On By Lan1(82579) Device Disabled
Power On By PCIE Disabled
Power On By Ring Disabled
Power On By RTC Disabled

The sub-items in this menu allow you to set the serial port configuration.
This item functions only if there is a serial port (COM1) connector on the
motherboard.
Serial Port [Enabled]
Allows you to enable or disable the serial port (COM).
Configuration options: [Enabled] [Disabled]
Change Settings [IO=3F8h; IRQ=4]
Allows you to select the Serial Port base address.
Configuration options: [IO=3F8h; IRQ=4] [IO=2F8h; IRQ=3]IO=2F8h; IRQ=3]]
[IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]] [IO=2E8h; IRQ=3]IO=2E8h; IRQ=3]]