January 10

How to run Nested Windows 2012 R2 Hyper-V in vSphere 6.5

When adding the Hyper-V role on a VM (Windows 2012R2),  you get an error message saying “Hyper-V cannot be installed: A hypervisor is already running”.

The Solution

1 add the following 2 lines at the bottom of the .vmx file. (Stop the VM. Download the vmx file, edit it with notepad, upload it to the VM folder)

vhv.enable = “TRUE”
hypervisor.cpuid.v0 = “FALSE”

2 Enable the following setting for the VM

3 Enable Vmware virtual switch Security Promiscuous mode, otherwise the Hyper-v created Virtual machine will have no network connection.

 

 

 


Posted January 10, 2017 by Ray in category "Virtual Machine

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