FreeBSD 6.0 and Shuttle AMD64

[Crispy Beef]

>> Just booted my AMD64 system with the install CD from the link above 
>> and got into sysinstall no problem, booted the kernel (with ACPI) and 
>> could see all hardware being detected nicely.
>>
>> I remember when I first had the system that I had to flash the BIOS as 
>> the USB 2.0 stuff was causing issues with both Windows and Linux, 
>> maybe it's worth updating the BIOS, outside of that I don't really 
>> know what to suggest and will have to leave it for somebody with more 
>> FreeBSD experience to answer.

Have you tried it with ACPI enabled?  I think it's option 2 on the menu.
You'll be needing that enabled for the system anyway.

--
Paul