Download and install DirectX 12 on Windows 8 /Windows 10Microsoft DirectX is a collection of application programming interfaces (APIs) for handling tasks rel. Download DirectX 11 Technology Update from Official Microsoft Download Center. DirectX 11 Technology Update Important! Selecting a language below will dynamically change the complete page content to that language. Windows 7 Powerpoint, WMA Audio Install Instructions. COMPATIBLE WITH: Windows 7 64 bit Windows 8 64 bit Windows 8.1 64 bit file size: 573 MB filename: 466.11-desktop-win8-win7-64bit-international-whql.exe.
A new version of DirectX has been introduced with the new Windows 8.1 Preview. DirectX 11.2 includes the following new features:
- HLSL shader linking: Windows 8.1 Preview adds separate compilation and linking of HLSL shaders.
- GPU overlay support: GPU multi-plane overlay support keeps your gorgeous 2D art and interfaces looking their best in native resolution, while you draw your 3D scenes to a smaller, scaled frame buffer.
This feature allows the scaling and composition of two swap chains to happen automatically on the fixed-function overlays hardware, without using any GPU resources at all. - Tiled resources: Windows 8.1 Preview includes a new Direct3D feature called tiled resources, which exposes a limited virtual graphics memory model to apps and thereby permits loose mapping between logical resource data and physical memory. This allows the creation of large logical resources that utilize small amounts of physical memory.
- Direct3D low-latency presentation API: Windows 8.1 Preview includes a new set of APIs for DirectX apps to present frames with lower latency, allowing for faster UI response.
- Frame buffer scaling: New GPU scaling lets you dynamically resize your frame buffer to keep your 3D graphics smooth.
- DXGI Trim API and map default buffer: Windows 8.1 Preview adds the new DXGI IDXGIDevice3::Trim method, which allows DirectX apps to release device memory allocated by the graphics driver thereby reducing the app’s memory profile while it is suspended. Additionally, Windows 8.1 Preview includes a new map default buffer operation for Direct3D apps that lets your app access a GPU’s default buffers directly (if supported by the device), without the need for a more expensive intermediate copy operation to a temporary buffer.
All details and more about these new features can be found HERE.
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DirectX 11.2 will be available for PC and Xbox One. All current DX11 cards should be ok with DX11.2 according to this list of consumer GPUs that are supported by NVIDIA drivers for Windows 8.
Both AMD and NVIDIA have released graphics drivers for Windows 8.1 preview:
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Here are the direct download links for Windows 8.1 Preview! |
Language | Download Link | Windows 8.1 x64 or x32(x86) |
English 64-bit (x64) | Download (3.8 GB) | Windows-8.1 64 / x64 Bit Download |
English 32-bit (x86) | Download (2.8 GB) | Windows-8.1 32 / x86 Bit Download |
English (United Kingdom) 64-bit (x64) | Download (3.8 GB) | Windows-8.1 64 / x64 Bit Download |
English (United Kingdom) 32-bit (x86) | Download (2.8 GB) | Windows-8.1 32 / x86 Bit Download |
Arabic 64-bit (x64) | Download (2.8 GB) | Windows-8.1 64 / x64 Bit Download |
Arabic 32-bit (x86) | Download (3.8 GB) | Windows-8.1 32 / x86 Bit Download |
Chinese (Simplified) 64-bit (x64) | Download (3.9 GB) | Windows-8.1 64 / x64 Bit Download |
Chinese (Simplified) 32-bit (x86) | Download (2.9 GB) | Windows-8.1 32 / x86 Bit Download |
Chinese (Traditional) 64-bit (x64) | Download (3.9 GB) | Windows-8.1 64 / x64 Bit Download |
Chinese (Traditional) 32-bit (x86) | Download (2.9 GB) | Windows-8.1 32 / x86 Bit Download |
French 64-bit (x64) | Download (3.8 GB) | Windows-8.1 64 / x64 Bit Download |
French 32-bit (x86) | Download (2.8 GB) | Windows-8.1 32 / x86 Bit Download |
German 64-bit (x64) | Download (3.8 GB) | Windows-8.1 64 / x64 Bit Download |
German 32-bit (x86) | Download (2.8 GB) | Windows-8.1 32 / x86 Bit Download |
Japanese 64-bit (x64) | Download (3.8 GB) | Windows-8.1 64 / x64 Bit Download |
Japanese 32-bit (x86) | Download (2.8 GB) | Windows-8.1 32 / x86 Bit Download |
Korean 64-bit (x64) | Download (3.8 GB) | Windows-8.1 64 / x64 Bit Download |
Korean 32-bit (x86) | Download (2.8 GB) | Windows-8.1 32 / x86 Bit Download |
Portuguese (Brazil) 64-bit (x64) | Download (3.7 GB) | Windows-8.1 64 / x64 Bit Download |
Portuguese (Brazil) 32-bit (x86) | Download (2.8 GB) | Windows-8.1 32 / x86 Bit Download |
Russian 64-bit (x64) | Download (3.7 GB) | Windows-8.1 64 / x64 Bit Download |
Russian 32-bit (x86) | Download (2.8 GB) | Windows-8.1 32 / x86 Bit Download |
Spanish 64-bit (x64) | Download (3.8 GB) | Windows-8.1 64 / x64 Bit Download |
Spanish 32-bit (x86) | Download (2.8 GB) | Windows-8.1 32 / x86 Bit Download |
Swedish 64-bit (x64) | Download (3.7 GB) | Windows-8.1 64 / x64 Bit Download |
Swedish 32-bit (x86) | Download (2.7 GB) | Windows-8.1 32 / x86 Bit Download |
Turkish 64-bit (x64) | Download (3.7 GB) | Windows-8.1 64 / x64 Bit Download |
Turkish 32-bit (x86) | Download (2.7 GB) | Windows-8.1 32 / x86 Bit Download |
The system requirements for Windows 8.1 Preview
Windows 8.1 Preview works great on the same hardware that powers Windows 8:Processor: 1 gigahertz (GHz) or faster
RAM: 1 gigabyte (GB) (32-bit) or 2 GB (64-bit)
Free hard disk space: 16 GB (32-bit) or 20 GB (64-bit)
Graphics card: MicrosoftDirectX 9 graphics device with WDDM driver
Windows RT 8.1 Preview requires that you have a PC already running Windows RT with 10 GB of free storage space.
FAQ 112: Updated on: 11 June 2020 09:10