AMLI: ACPI BIOS is attempting to read from an illegal IO port address

[CaPPsiE]

All,
got a problem with my bios - for sometime i have been
getting the following error on my event logger:

This is the first one:
-------------------------------------------------------
AMLI: ACPI BIOS is attempting to read from an illegal IO
port address (0xcfc), which lies in the 0xcf8 - 0xcff
protected address range. This could lead to system
instability. Please contact your system vendor for
technical assistance.

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
-------------------------------------------------------
0000: 00 00 00 00 04 00 52 00 ......R.
0008: 00 00 00 00 04 00 05 c0 .......À
0010: 00 00 00 00 00 00 00 00 ........
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........
-------------------------------------------------------


This is the second one:
-------------------------------------------------------
AMLI: ACPI BIOS is attempting to write to an illegal IO
port address (0xcf8), which lies in the 0xcf8 - 0xcff
protected address range. This could lead to system
instability. Please contact your system vendor for
technical assistance.

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
-------------------------------------------------------
0000: 00 00 00 00 04 00 52 00 ......R.
0008: 00 00 00 00 05 00 05 c0 .......À
0010: 00 00 00 00 00 00 00 00 ........
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........
-------------------------------------------------------


Finally the third:
-------------------------------------------------------
The driver has detected that device \Device\Ide\IdePort0
has old or out-of-date firmware. Reduced performance may
result.

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
-------------------------------------------------------
0000: 0f 00 10 00 01 00 64 00 ......d.
0008: 00 00 00 00 1a 00 04 80 .......€
0010: 04 00 00 00 00 00 00 00 ........
0018: f7 20 00 00 00 00 00 00 ÷ ......
0020: 00 00 00 00 00 00 00 00 ........
0028: 00 00 00 00 00 00 00 00 ........
0030: 00 00 00 00 09 00 00 00 ........
-------------------------------------------------------



Any help anyone can provide would be most appreciated.

Thanks for your time.

CaPPsiE.

 

[CaPPsiE]

Apologies - this has been posted to HW now.

Please ignore

Thanks