I was asking about PMP450 support in cnMaestro Cloud because we don't run a VMware (or any other) virtualization environment. We simply don't need it. However, we do run a few servers at the NOC for some things.
So I managed to get cnMaestro On-Premise running on Hyper-V on our Windows Server 2012R2 machine. I was just not comfortable running this on VirtualBox. But I did use VBoxManage to convert the VMDK to VHD and it fired right up in Hyper-V. Configured networking, logged into the UI and applied the 1.3.0 update. Everything went surprisingly smooth.
Just wanted to throw this in here in case anyone else might have the same situation.