Mirrored_Repos/nvidia-patch
1
0
Fork 0
mirror of https://github.com/keylase/nvidia-patch.git synced 2025-12-14 11:48:13 +00:00
Code Issues Packages Projects Releases Wiki Activity

win: add support for DCH driver 591.44

Browse Source
This commit is contained in:
GitHub Action
2025-12-10 09:34:51 +00:00
committed by Jai Luthra
parent d4410ddab7
commit 5f4e4064c5
4 changed files with 29 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers.json
View File

@@ -4964,6 +4964,15 @@
"patch64_url": "win10_x64/581.94/nvencodeapi64.1337",
"patch32_url": "win10_x64/581.94/nvencodeapi.1337",
"driver_url": "https://international.download.nvidia.com/Windows/581.94hf/581.94-desktop-notebook-win10-win11-64bit-international-dch.hf.exe"
},
{
"os": "win10",
"product": "GeForce",
"version": "591.44",
"variant": "DCH",
"patch64_url": "win10_x64/591.44/nvencodeapi64.1337",
"patch32_url": "win10_x64/591.44/nvencodeapi.1337",
"driver_url": "https://international.download.nvidia.com/Windows/591.44/591.44-desktop-win10-win11-64bit-international-dch-whql.exe"
}
]
}

5
win/README.md
View File

@@ -1,7 +1,7 @@
NVENC and NvFBC patches for Windows Nvidia drivers
==================================================
![GitHub last commit](https://img.shields.io/github/last-commit/keylase/nvidia-patch.svg) ![Latest GeForce version](https://img.shields.io/badge/latest%20GeForce%20version-581.94-brightgreen.svg) ![Latest Quadro version](https://img.shields.io/badge/latest%20Quadro%20version-536.25-blue.svg)
![GitHub last commit](https://img.shields.io/github/last-commit/keylase/nvidia-patch.svg) ![Latest GeForce version](https://img.shields.io/badge/latest%20GeForce%20version-591.44-brightgreen.svg) ![Latest Quadro version](https://img.shields.io/badge/latest%20Quadro%20version-536.25-blue.svg)
NVENC patch removes restriction on maximum number of simultaneous NVENC video encoding sessions imposed by Nvidia to consumer-grade GPUs.
@@ -42,7 +42,7 @@ If you like this project, best way to contribute is by sending PRs and fixing do
5. Apply x86 library patch to corresponding file in `%WINDIR%\SysWOW64\` in the same way as previous one.
- *If patching fails, close all applications using nvencodeapi.dll, such as OBS Studio, Plex or Discord.*
**Example:** for 64bit Windows 10 running driver version 581.94, use `win10_x64/581.94/nvencodeapi64.1337` against `C:\WINDOWS\system32\nvencodeapi64.dll` **and** `win10_x64/581.94/nvencodeapi.1337` against `C:\WINDOWS\SysWOW64\nvencodeapi.dll`.
**Example:** for 64bit Windows 10 running driver version 591.44, use `win10_x64/591.44/nvencodeapi64.1337` against `C:\WINDOWS\system32\nvencodeapi64.dll` **and** `win10_x64/591.44/nvencodeapi.1337` against `C:\WINDOWS\SysWOW64\nvencodeapi.dll`.
If you still get "problem occured when patching" error, refer to the [instructions to change the ownership of the DLLs](https://github.com/keylase/nvidia-patch/issues/795#issuecomment-2225573296) by @VorlonCD
@@ -286,6 +286,7 @@ Credits to [TroubleChute channel](https://www.youtube.com/channel/UCkih2oVTbXPEp
| GeForce | 581.57 DCH | [x64 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/581.57/nvencodeapi64.1337) | [x86 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/581.57/nvencodeapi.1337) | [Driver link](https://international.download.nvidia.com/Windows/581.57/581.57-desktop-win10-win11-64bit-international-dch-whql.exe) |
| GeForce | 581.80 DCH | [x64 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/581.80/nvencodeapi64.1337) | [x86 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/581.80/nvencodeapi.1337) | [Driver link](https://international.download.nvidia.com/Windows/581.80/581.80-desktop-win10-win11-64bit-international-dch-whql.exe) |
| GeForce | 581.94 DCH (Notebook Hotfix) | [x64 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/581.94/nvencodeapi64.1337) | [x86 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/581.94/nvencodeapi.1337) | [Driver link](https://international.download.nvidia.com/Windows/581.94hf/581.94-desktop-notebook-win10-win11-64bit-international-dch.hf.exe) |
| GeForce | 591.44 DCH | [x64 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/591.44/nvencodeapi64.1337) | [x86 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/591.44/nvencodeapi.1337) | [Driver link](https://international.download.nvidia.com/Windows/591.44/591.44-desktop-win10-win11-64bit-international-dch-whql.exe) |
| Product series | Version | x64 library patch | x86 library patch | Driver link |

9
win/win10_x64/591.44/nvencodeapi.1337 Normal file
View File

@@ -0,0 +1,9 @@
>nvencodeapi.dll
000000000004470E:89->31
000000000004470F:85->C0
0000000000044710:EC->89
0000000000044711:FB->85
0000000000044712:FF->EC
0000000000044713:FF->FB
0000000000044714:85->FF
0000000000044715:C0->FF

8
win/win10_x64/591.44/nvencodeapi64.1337 Normal file
View File

@@ -0,0 +1,8 @@
>nvencodeapi64.dll
000000000004B291:8B->33
000000000004B292:F0->C0
000000000004B293:45->8B
000000000004B294:33->F0
000000000004B295:FF->45
000000000004B296:85->33
000000000004B297:C0->FF