Re: what IA-32, IA-64 and intel 64 are

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On Jul 30, 3:02 pm, Rey Santos <ReySan...@xxxxxxxxxxxxxxxxxxxxxxxxx>
wrote:
How to determine whether your computer is running a 32-bit version or a
64-bit version of the Windows operating systemhttp://support.microsoft.com/kb/827218

I surf at wikipedia, which shows IA is about intel architecture.
Does 32-bit version of Windows OS only run on IA-32 CPU based PC?

Mike
.