The NVCC compiler 'C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\bin\nvcc' does not appear to be valid.

[Dayz1]

I use GTX1650Ti, matlab2020b, cuda10.2+cudnn, vs2019, matconvnet-1.0-beta25
but

when I use the second command, it solve 'Could not find a valid NVCC executable\n', but a new trouble 'The NVCC compiler 'C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\bin\nvcc' does not appear to be valid.' arises.

anybody know how to solve it? totolly wrong, thank you very much!!!

[shibbit]

I had the same issue, but now it's been solved, just copy your whole cuda directory into the same directory with the matconvnet, like this: C:\Users\Admin\matconvnet\local\CUDA\v10.2, I guess this problem is caused by that on windows, the matlab has no permission to execute files from C:\Program Files directory.