Please try using VMware standalone converter and do a conversion of virtual machine.
Please find the below link for the process.
https://www.youtube.com/watch?v=VepgExB_39E
You can also power of the virtual machines download the virtual machine files on to the local desktop and upload them on to the datastore of the new host and register the virtual machine to the new host and power on the machine.
Please let me know if you still have any queries.
Thanks
Sam