Windows 7 : CUDNN_STATUS_INTERNAL_ERROR

I surprisingly got this error message this morning when running a training :

Anaconda3\lib\site-packages\torch\nn\modules\conv.py", line 301, in forward
self.padding, self.dilation, self.groups)
RuntimeError: CUDNN_STATUS_INTERNAL_ERROR

Although I did not change my scripts, I get this, while it worked yesterday…
Any ideas of what might cause this ?

Also I looked for a similar folder than the solution given in Error: CUDNN_STATUS_INTERNAL_ERROR but not sure where it is on windows 7…

Thanks !