Intel® ISA Extensions
Use hardware-based isolation and memory encryption to provide more code protection in your solutions.
1126 Discussions

Intel AVX on Microsoft Windows Vista

inteleverywhere
Beginner
‎07-04-2011 10:52 PM
717 Views
Dear All,
The Intel AVX instruction set is supported on Microsoft Windows 7 platform. There is no support for AVX development on Microsoft Windows Vista OS even though the processor supports AVX. Is it possible that any additional software / patch be added to the Windows Vista OS so that the system (Vista OS) can support AVX.

Thanks
D
0 Kudos

Link Copied

1 Reply
TimP
Honored Contributor III
‎07-05-2011 07:55 AM
717 Views
According to the information we've been given, it was touch and go as to whether Windows 7 would support AVX (after installing SP1), but there's no chance of a similar SP for Vista.
0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.