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31 lines
2.0 KiB
Markdown
31 lines
2.0 KiB
Markdown
Nvidia drivers patch for Windows
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This patch removes restriction on maximum number of simultaneous NVENC video encoding sessions imposed by Nvidia to consumer-grade GPUs.
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Windows support is experimental.
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Requirements:
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- Win10 x64
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- NVENC-compatible GPU (https://developer.nvidia.com/video-encode-decode-gpu-support-matrix#Encoder)
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- Nvidia driver. Patch availible for:
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- [Quadro 412.16](https://international.download.nvidia.com/Windows/Quadro_Certified/412.16/412.16-quadro-desktop-notebook-win10-64bit-international-whql.exe)
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- [Quadro 416.78](https://international.download.nvidia.com/Windows/Quadro_Certified/416.78/416.78-quadro-desktop-notebook-win10-64bit-international-whql.exe)
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- [417.35](https://international.download.nvidia.com/Windows/417.35/417.35-desktop-win10-64bit-international-whql-rp.exe)
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- [417.58](https://international.download.nvidia.com/Windows/417.58hf/417.58-desktop-notebook-win10-64bit-international-whql.hf.exe)
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- [417.71](https://international.download.nvidia.com/Windows/417.71/417.71-desktop-win10-64bit-international-whql.exe)
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## Step-by-Step guide
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1. Download and install latest Nvidia driver supported by this patch.
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2. Download latest [Win\_1337\_Apply\_Patch tool](https://github.com/Deltafox79/Win_1337_Apply_Patch/releases).
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3. Locate in this directory and download corresponding patch for your OS and driver version. Hint: if you are not familiar with git, then use Github Web UI and download entire repo as ZIP archive or right-click on Raw button and pick "Save As..." on file preview page.
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4. Apply patch to corresponding file in `%WINDIR%\system32\` with the Win\_1337\_Apply\_Patch tool. File name of patched object is specified in first line of .1337 patch.
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E.g, for 64bit Windows 10 running driver version 417.35 use `win10_x64/417.35/nvcuvid.1337` against `C:\WINDOWS\system32\nvcuvid.dll`.
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## See also
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* Genesis in [related issue](https://github.com/keylase/nvidia-patch/issues/9).
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* [How to make Plex work with new limits](https://github.com/keylase/nvidia-patch/issues/9#issuecomment-452096166).
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