You can convert any virtual machine running on a VMware ESX host or stored in the VMM library, but VMM does not support virtual-to-virtual (V2V) conversion of a VMware VM that has an Integrated Drive Electronics (IDE) bus.
The following versions of VMware ESX are supported for V2V conversions by VMM 2012 SP1:
ESX/ESXi 3.5 Update 5
ESX/ESXi 4.0
ESX/ESXi 4.1
ESX/ESXi 5.0
ESXi 5.1
Note
Before you convert a VMware VM to a Hyper-V VM, you must uninstall VMware Tools on the source VM.
This recipe will guide you on how to convert a VMware VM to a Hyper-V VM through the V2V conversion process.
Carry out the following steps to convert VMs:
On the VMs and Services workspace in the VMM console, on the Home tab in the ribbon, click on Create Virtual Machine and then on Convert Virtual Machine.
On the Select Source page in Convert Virtual Machine Wizard, click on Browse and select the VMware VM that is to be converted.
Click on OK; then, in the Select...