AVX code can be run on early Windows OS of Win7+SP1 or Win Server 2008R2 ?

denbianh

Jue, 31/03/2011 - 18:49

Hello experts,

Per AVX official specification, for Windows seems AVX only support Win7+SP1 or Win Server 2008R2. Whetheris it exactly true? DoesAVXsupport on Win XPif running machine is Sandy Bridge architecture built-in?

I am falling in love with AVX. :-) It is much appreciate you can answer this.

Thanks in advance.
Denbianh

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Brijender Bharti

Vie, 01/04/2011 - 08:49

As you mentioned, AVX is supported only after Win7 SP1. WinXP does not have AVX support. It may be a question/request to Microsoft to add the support.