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DAVID BRUNNER
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 Posted: Mon Feb 18, 2019 12:58 pm Post subject: I don't find the PAE, NX, CMPXCHG16b (CX16), LAHF-SAHF & |
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In a Spanish page say that this options are need for Windows 8
Why don't appears in the cpu's info? |
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DAVID BRUNNER
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| Posted: Mon Feb 18, 2019 1:17 pm Post subject: |
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| ......& PREFETCHW (not enter in the other post) |
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debs3759
Joined: 18 Jan 2006
Posts: 9477
Location: Northampton, Divided Kingdom
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| Posted: Mon Feb 18, 2019 1:19 pm Post subject: |
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This site has never listed every programming instruction.
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DAVID BRUNNER
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| Posted: Mon Feb 18, 2019 2:29 pm Post subject: |
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debs3759 I thought that these name are the same that SSE2 that too appears in this page:
www aboutespanol.com/saber-si-tu-cpu-admite-pae-nx-sse2-para-windows-3507762 |
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debs3759
Joined: 18 Jan 2006
Posts: 9477
Location: Northampton, Divided Kingdom
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| Posted: Mon Feb 18, 2019 3:00 pm Post subject: |
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NX is listed here, but basic instructions aren't.
SSEx is a set of instructions, an extension to the processor instruction set. CMPXCHG16b (CX16), LAHF-SAHF are all single instructions and well established.
_________________
My graphics card database can be found at http://www.gpuzoo.com.
I can resist anything except temptation.
Debs |
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agent_x007
Joined: 16 May 2014
Posts: 14
Location: Europe
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| Posted: Mon Aug 19, 2019 6:42 am Post subject: |
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Coreinfo shows if your CPU support those or not (it's command line utility) : LINK
Also, For Windows 8.1/10 x64 you need a AM2 CPU (K8 revision Fx), OR any Intel 65nm.
No support for S939 or S940 or Smithfield/Prescott(-2M) on LGA 775. |
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karman
Joined: 10 Aug 2017
Posts: 294
Location: Spain
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| Posted: Mon Aug 19, 2019 7:57 am Post subject: |
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I usually start any linux live and do a:
cat /proc/cpuinfo |
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