Determines hypervisor type.
PRL_RESULT PrlVmCfg_GetHypervisorType( PRL_HANDLE hVm, PRL_HYPERVISOR_TYPE_PTR pnType );
PrlApiVm.h
PRL_RESULT. Possible values:
PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed.
PRL_ERR_SUCCESS - function completed successfully.