Can't run CUDA sample in WSL2

Accelerated Computing CUDA CUDA on Windows Subsystem for Linux
1

I have a ASUS laptop with Ryzen 4900HS and RTX 2060 MAXQ. Winver is 20231 and installed 456.71 driver. I’ve checked

C:\Windows\System32\lxss\lib
/usr/lib/wsl/lib/
/dev/dxg

These all existing.
After I installed cuda_11.1.0_455.23.05_linux.run for samples and make BlackScholes, output raise error

[./BlackScholes] - Starting…
CUDA error at …/…/common/inc/helper_cuda.h:779 code=35(cudaErrorInsufficientDriver) “cudaGetDeviceCount(&device_count)”

./BlackScholes_nvrtc: error while loading shared libraries: libcuda.so.1: cannot open shared object file: No such file or directory

Do I need to install other driver in WSL? When I ran cuda_11.1.0_455.23.05_linux.run there was no option for driver though.

2

Try installing latest preview driver 460.20.

If it doesn’t work yet it’s because of this WSL2 bug since Insider build 20226 WSL2 & CUDA does not work [v20226] · Issue #6014 · microsoft/WSL · GitHub
Fixed build should come in 2-3 weeks.