It looks like it just creates a DX11 device context on whatever the first render device Windows gives it. Under the hood, Workstation 12.5 for Windows is using DirectX 11 unless it is disabled in the vmx configuration. Hopefully the result is your VM instance is using Nvidia and you get to keep your dual display configuration. AFTER VM boot up has completed, re-enable the HD 4600.BEFORE you start the VM, disable the HD 4600 from the Device Manager.keep the Intel HD graphics enabled in the EFI/BIOS, so that you get to keep 2 displays booting up.