Hi
I also have the same problem. I got the following warning when I import torchvision
C:\ProgramData\Anaconda3\envs\torch1.10.1\lib\site-packages\torchvision\io\image.py:11: UserWarning: Failed to load image Python extension: Could not find module 'C:\ProgramData\Anaconda3\envs\torch1.10.1\Lib\site-packages\torchvision\image.pyd' (or one of its dependencies). Try using the full path with constructor syntax.
  warn(f"Failed to load image Python extension: {e}")

My system is Windows 10 with CUDA 10.2. Pytorch 1.10.1 was install in a conda environment with python 3.8 using the following command (from pytorch website)
conda install pytorch torchvision torchaudio cudatoolkit=10.2 -c pytorch

When I call conda list, the following package shows up
torchvision               0.11.2               py38_cu102    pytorch
pytorch                    1.10.1               py3.8_cuda10.2_cudnn7_0    pytorch
pytorch-mutex             1.0                cuda    pytorch

Thank you for your help