Some questions about the running environment without GPU.

[niebowen666]

I am studying to use DeepNVMe recently, but I have met some difficulties.
I have run the "aio_" example py file in my conda environment, but I have no GPU.
It give me a feedback that "ValueError: This OP had not been implemented on cpu backend", and I find that the error happened when the code execute at "aio_handle=AsyncIOBuilder().load().aio_handle()"

Does anybody meet the problem like this?
Or Is there a way to make me use DeepNVMe without a GPU？