[jfsantos]

I think there is no PCIe passthrough for Windows hosts on Virtualbox, and that's required for using CUDA on a VM. You can get graphics acceleration on a VM under any kind of host, but it uses a virtual graphics card from Virtualbox instead of your actual card, so it does not work with CUDA.

[lowpro]

This is correct, Linux works much. After for PCIe passthrough in VMs, both Virtualbox and VMware.

Very glad it's now on Windows though! Time to tinker once again.