EDIT: Newly released version has been uploaded. This should fix the CPU architecture problems.
Ah, well, just found the culprit! My AutoIT script checks the architecture of the CPU itself, not the OS you're running.
On the Windows XP machine I tried it on, the CPU itself is only a 32-bit cpu (Athlon XP 3200+), therefore it reported it right.
I should have used @OSArch rather than @CPUArch in AutoIT. Oops.
I'll make an updated version and release it later today.
Last edited by thecubed; 13th January 2011 at 11:13 PM.