[Bug/Model Request]: On Windows CUDA not working now

[dibu28]

What happened?

On Windows11 it was working using CUDA Provider but stopped working using CUDA and fallback to CPU.
How to fix it?

here is the log of errors:

2024-09-16 17:25:54.9883111 [W:onnxruntime:Default, onnxruntime_pybind_state.cc:965 onnxruntime::python::CreateExecutionProviderInstance] Failed to create CUDAExecutionProvider. Require cuDNN 9.* and CUDA 12.*, and the latest MSVC runtime. Please install all dependencies as mentioned in the GPU requirements page (https://onnxruntime.ai/docs/execution-providers/CUDA-ExecutionProvider.html#requirements), make sure they're in the PATH, and that your GPU is supported.
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2024-09-16 17:26:00.0995992 [E:onnxruntime:Default, provider_bridge_ort.cc:1992 onnxruntime::TryGetProviderInfo_CUDA] D:\a_work\1\s\onnxruntime\core\session\provider_bridge_ort.cc:1637 onnxruntime::ProviderLibrary::Get [ONNXRuntimeError] : 1 : FAIL : LoadLibrary failed with error 126 "" when trying to load "C:\Users\dibu2\miniconda3\Lib\site-packages\onnxruntime\capi\onnxruntime_providers_cuda.dll"

2024-09-16 17:26:00.1074415 [W:onnxruntime:Default, onnxruntime_pybind_state.cc:965 onnxruntime::python::CreateExecutionProviderInstance] Failed to create CUDAExecutionProvider. Require cuDNN 9.* and CUDA 12.*, and the latest MSVC runtime. Please install all dependencies as mentioned in the GPU requirements page (https://onnxruntime.ai/docs/execution-providers/CUDA-ExecutionProvider.html#requirements), make sure they're in the PATH, and that your GPU is supported.
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2024-09-16 17:26:05.8699044 [E:onnxruntime:Default, provider_bridge_ort.cc:1992 onnxruntime::TryGetProviderInfo_CUDA] D:\a_work\1\s\onnxruntime\core\session\provider_bridge_ort.cc:1637 onnxruntime::ProviderLibrary::Get [ONNXRuntimeError] : 1 : FAIL : LoadLibrary failed with error 126 "" when trying to load "C:\Users\dibu2\miniconda3\Lib\site-packages\onnxruntime\capi\onnxruntime_providers_cuda.dll"

2024-09-16 17:26:05.8766607 [W:onnxruntime:Default, onnxruntime_pybind_state.cc:965 onnxruntime::python::CreateExecutionProviderInstance] Failed to create CUDAExecutionProvider. Require cuDNN 9.* and CUDA 12.*, and the latest MSVC runtime. Please install all dependencies as mentioned in the GPU requirements page (https://onnxruntime.ai/docs/execution-providers/CUDA-ExecutionProvider.html#requirements), make sure they're in the PATH, and that your GPU is supported.
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2024-09-16 17:26:08.2166429 [E:onnxruntime:Default, provider_bridge_ort.cc:1992 onnxruntime::TryGetProviderInfo_CUDA] D:\a_work\1\s\onnxruntime\core\session\provider_bridge_ort.cc:1637 onnxruntime::ProviderLibrary::Get [ONNXRuntimeError] : 1 : FAIL : LoadLibrary failed with error 126 "" when trying to load "C:\Users\dibu2\miniconda3\Lib\site-packages\onnxruntime\capi\onnxruntime_providers_cuda.dll"

What Python version are you on? e.g. python --version

Python 3.11

Version

0.2.7 (Latest)

What os are you seeing the problem on?

Windows

Relevant stack traces and/or logs

No response

[hh-space-invader]

@dibu28 Can you tell me which CUDA and CuDNN versions do you use ?
Can you make sure that the environment variable of CUDA is set ?
Start > Control Panel > System and Maintenance > System > In the left-hand pane, select Advanced system settings > Click the Environment Variables button > Under System Variables, scroll to see the variables

[dibu28]

@hh-space-invader how do to find out? Can you tell me which tools to run?

I've tried some and the gave me different results:

nvcc --version
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2023 NVIDIA Corporation
Built on Wed_Nov_22_10:30:42_Pacific_Standard_Time_2023
Cuda compilation tools, release 12.3, V12.3.107
Build cuda_12.3.r12.3/compiler.33567101_0

nvidia-smi
Thu Sep 19 13:48:51 2024
+-----------------------------------------------------------------------------------------+
| NVIDIA-SMI 561.09                 Driver Version: 561.09         CUDA Version: 12.6     |

conda list cudatoolkit

# packages in environment at C:\Users\dibu28\miniconda3: 
#
# Name                    Version                   Build  Channel 
cudatoolkit               11.8.0               hd77b12b_0

cuda_version.py
CUDA: 12.1
cuDNN: 8.9.7

cuda_version.py contains this code:

import torch
print('CUDA:',torch.version.cuda)

cudnn = torch.backends.cudnn.version()
cudnn_major = cudnn // 1000
cudnn = cudnn % 1000
cudnn_minor = cudnn // 100
cudnn_patch = cudnn % 100
print( 'cuDNN:', '.'.join([str(cudnn_major),str(cudnn_minor),str(cudnn_patch)]) )

System variables: