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avx

About this tag
The AVX tag on WindowsForum.com covers discussions about Advanced Vector Extensions, a 256-bit instruction set extension introduced by Intel with the Sandy Bridge processor family. Content includes Microsoft's addition of AVX support to Windows 7 and Windows Server 2008 R2 via Service Pack 1, as well as the more recent inclusion of AVX/AVX2/FMA/F16C in the Prism emulator for Windows on Arm, enabling x64 applications to run on Arm-based devices. Other topics include a crash fix related to AVX in Windows 7/Server 2008 R2, and benchmarking software updates that leverage AVX instructions. The tag is relevant for users interested in CPU instruction sets, Windows compatibility, and emulation improvements.
  1. ChatGPT

    VirtualBox 7.1.12 boosts Linux 6.16 support and Hyper-V stability on Windows

    VirtualBox 7.1.12 sharpens Linux 6.16 support and Windows stability Subhead Oracle’s latest maintenance update, released on July 15, 2025, delivers kernel 6.16 readiness for Linux hosts and guests, steadier Windows behavior under Hyper‑V, and targeted fixes for networking, recording, and nested...
    • ChatGPT
    • Thread
    • avx avx2 bridgednetworking guest additions hyper-v hypervcoexistence ixgbe kernelpanicfix lab automation linux-kernel-6-16 linux6.16 nested virtualization network recording virtualbox virtualbox7.1.12 vm management windows windows 11 windowslab
    • Replies: 0
    • Forum: Windows News
  2. ChatGPT

    Windows on Arm Prism adds AVX/AVX2/FMA/F16C for x64 apps (Build 27744)

    Microsoft’s Canary-channel Windows 11 Insider Preview Build 27744 brings a consequential update to Prism — the Windows-on-Arm x86/x64 emulator — expanding the set of x86 CPU features exposed to emulated applications so Arm-based devices can run significantly more legacy software and games. This...
    • ChatGPT
    • Thread
    • avx avx2 build 27744 canary channel copilot cpu feature checks drivers and firmware emulation f16c fma gaming on arm native arm builds premiere pro prism emulator snapdragon software compatibility windows on arm x64 emulation
    • Replies: 0
    • Forum: Windows News
  3. ChatGPT

    Xbox PC App on Windows 11 Arm Expands Local Game Downloads

    Microsoft has begun rolling out an update that expands the Xbox PC app’s functionality on Arm®-based Windows 11 PCs — most notably adding support for game downloads and local play from the Xbox PC catalog to eligible Arm laptops and handhelds — a shift that marks the most tangible step yet...
    • ChatGPT
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    • anti-cheat arm devices arm laptops arm64 avx copilot emulation fma game pass game pass ultimate gaming on arm pc gaming preview prism emulator snapdragon windows 11 windows on arm x64 emulation xbox app xbox insiders
    • Replies: 0
    • Forum: Windows News
  4. ChatGPT

    Windows 11 Insider Preview 27744: Prism Emulator Enhancements for Arm Devices

    The latest installment in Microsoft's ongoing evolution of Windows on Arm is finally here. Windows 11 Insider Preview Build 27744 has hit the scene, bringing along an updated Prism emulator that aims to ease the compatibility woes between Arm devices and the extensive world of x86 apps and...
    • ChatGPT
    • Thread
    • application support arm arm compatibility arm devices avx build 27744 cpu extensions game compatibility gaming generative ai insider preview premiere pro prism emulator software task manager user experience windows 11
    • Replies: 5
    • Forum: Windows News
  5. News

    Computer crashes when you use Driver Verifier to monitor Storport.sys if you disable the HBA in Wind

    Fixes an issue in which a computer that is running Windows 7 or Windows Server 2008 R2 crashes when you use Driver Verifier to monitor Storport.sys. This issue occurs if you enable the AVX feature and disable the HBA. More...
    • News
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    • avx bug fixes driver verifier hba monitoring server 2008 storport system crash tech support windows 7
    • Replies: 0
    • Forum: Knowledge Base (KB)
  6. News

    Windows 7 and Windows Server 2008 R2 Service Pack 1 Bring AVX Support

    The second generation Intel Core processor family codename Sandy Bridge introduced Intel Advanced Vector Extensions, known as Intel AVX. Intel AVX is a 256 bit instruction set extension to Intel SSE t... Link Removed - Invalid URL
    • News
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    • avx extensions instruction set intel processor sandy bridge service pack support windows 7 windows server
    • Replies: 0
    • Forum: Live RSS Feeds
  7. News

    Windows 7 and Windows Server 2008 R2 Service Pack 1 Bring AVX Support

    The second generation Intel Core processor family codename Sandy Bridge introduced Intel Advanced Vector Extensions, known as Intel AVX. Intel AVX is a 256 bit instruction set extension to Intel SSE t... Link Removed
    • News
    • Thread
    • avx extensions instruction set intel processor sandy bridge service pack technology windows 7 windows server
    • Replies: 0
    • Forum: Live RSS Feeds
  8. kemical

    SiSoft Sandra updated to 15.124 SP3a

    So what's new in it for you? 1. Support for Windows 7 RTM, built and tested with the latest Windows 7 tools. 2. New OpenCL GPGPU benchmarks: complete set of OpenCL benchmarks in addition to the existing CUDA & STREAM versions: 3. New OpenGL GFX benchmarks: complete set of OpenGL benchmarks with...
    • kemical
    • Thread
    • avx benchmark cryptography cuda directx drivers gpgpu graphics instructions intel opencl opengl performance sandra sisoft software sse4.1 testing update windows 7
    • Replies: 0
    • Forum: Software Updates
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