When I execute the bandwidthtest, it shows the following error:
"C:\ProgramData\NVIDIA Corporation\NVIDIA GPU Computing SDK 4.0\C\bin\win64\Release\bandwidthTest.exe Starting…
cudaGetDeviceProperties returned 3
-> initialization error
I am new to CUDA and have no idea in solving this problem.
My system is :
2-way SLI GTX570
CUDA toolkit 4.0.13
The nvcc can be executed (though I have not really compile anything CUDA)
Please help in solving this!