CUDA- cudnn_ops_infer64_8.dll library problem

Accelerated Computing CUDA CUDA Setup and Installation
1

first of all it was “tensorflow-gpu test is false” issue for me. but i managed to run github repo below which is my goal.

then i came up with “Could not load library cudnn_ops_infer64_8.dll. Error code 126 Please make sure cudnn_ops_infer64_8.dll is in your library path!” error.

i’ve "cudnn_ops_infer64_8.dll."in my downloads folder.Because i tried to match perfect cuda- tensorflow for my gpu.

cmd pic shows it renders image until error

tensorflow:2.3.0
python:3.7.9
CUDA:v10.1
cudnn:cudnn-10.1-windows10-x64-v7.5.0.56
GPU:geforce 840m
nvidia system info:NVCUDA64.DLL 27.21.14.6089 NVIDIA CUDA 11.2.66 driver

i’m stucked at this point.i’m new to ML and tensorflow and just want to try a simple project.thx^^

edit:for possible questions; yes i added “cudnn_ops_infer64_8.dll” in PATH as c:\downloads..\bin. Nothing changed.

2

Were you ever able to solve this issue? I’m having the same one.

3

update to latest cuda library version supports your nvidia driver.

4

copy the dll to nvidia gpu computing toolkit/cuda/lib
it worked for me

1 Like
5

hey @aadityapattabhiraman where can i find the file cudnn_ops_infer64_8.dll? I couldn’t find it in C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.3\bin

6

Did you manage to resolve this issue? A solution online redirected me to download the ZLIB dll available on the CUDA installation page, however the link seems to be dead.

7

So you have to download cudnn cuda file, unzip it, then move the file from there to your C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\ (insert version here)\bin

8

Hi,
Have faced the same issue, could able to fix it by downloading the files from CUDNN and copy to “C:\Program Files\NVIDIA GPU Computing Toolkit\CUDNN\v5.1\bin”.