# Drivers 591.44 broke NvEnc - GetEncodePresetConfig no longer works

**URL:** <https://forums.developer.nvidia.com/t/drivers-591-44-broke-nvenc-getencodepresetconfig-no-longer-works/353613>\
**Category:** Video Codec, PyNv & OFA\
**Tags:** windows-driver, nvenc\
**Created:** [December 5, 2025, 12:14am UTC](https://forums.developer.nvidia.com/t/drivers-591-44-broke-nvenc-getencodepresetconfig-no-longer-works/353613 "2025-12-05T00:14:19Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![dothuraka](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@dothuraka](https://forums.developer.nvidia.com/u/dothuraka)\
**Post date:** [December 10, 2025, 12:50pm UTC](https://forums.developer.nvidia.com/t/drivers-591-44-broke-nvenc-getencodepresetconfig-no-longer-works/353613/6 "2025-12-10T12:50:27Z")

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Pinging @mandar_godse here.

Issue also reflected at [NVENC Not Detected by Filmora (RTX 3060 + Latest Drivers) — System NVENC Working but Application Fails to Load Encoder - #4 by MarkusHoHo](https://forums.developer.nvidia.com/t/nvenc-not-detected-by-filmora-rtx-3060-latest-drivers-system-nvenc-working-but-application-fails-to-load-encoder/353258/4)

If you don’t mind, I would like to ask for your expertise on NVENC to help us :)

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