VMware vCenter Converter


VMware, a leader in the development of software for creating and managing virtual machines, provides free tools that are very useful to help the users to manage virtual machines in their work environment. One of these is precisely VMware vCenter Converter, a free software mainly useful for converting physical machines into virtual machines, but which can also be used to reconfigure existing virtual machines. This tool can be downloaded from this link.

Let’s analyze what are the strengths of this tool:

  • Quickly convert local and remote physical machines to virtual machines without downtime.
  • Allows simultaneous conversions that facilitate large-scale virtualization implementations.
  • The centralized management console allows you to queue and monitor many simultaneous conversions, both local and remote, for example at headquarters and in branch offices.
  • It supports many physical machines of different origins, including desktop and server versions of Windows and Linux and also the conversion of third-party virtual machines such as Hyper-V and KVM.

vCenter Converter at a glance allows to convert virtual machines for the VMware vSphere platform (ie ESXi hosts, ESXi hosts managed by a vCenter Server, or a standalone VMware virtual machine) physical machines, VMware Server virtual machines or Workstation, Hyper-V virtual machines and system images.
So it immediately shows a truly powerful and complete tool.

In this article we will see what kind of installation this software allows and how to convert a physical machine into a virtual machine.


The installation of VMware Converter can be done either on a physical machine or on a virtual machine.

There are two types of installations: a Local and a Client-Server (see image below)

VMware vCenter Converter - Tipi di istallazione

VMware vCenter Converter – Installation types

The Client-Server installation allows you to select the converter components that you want to install on your system:

  • Server
    The server manages conversion tasks. Manages communication between the converter client and the converter agents. This component can not be installed alone. In fact, the converter server must be installed together with the remote access module or with the client module or both.
  • Remote access
    If remote access is installed, the converter clients (both local and remote) can connect to the local converter stand-alone server. With remote access, you can create and manage remote conversion tasks.
  • Converter Agent
    Install the converter agent so that the local computer can be a source computer for conversions.
  • Converter Client
    If you install only the converter client, you can connect to a remote converter server. You can then use the remote machine to convert hosted virtual machines, managed virtual machines, or remote physical machines.

The local installation installs all components for local use (the server, the converter agent, and the converter client), and then the remote access form is excluded.

Conversion of a virtual machine

Converting a physical machine into a virtual one using the VMware vCenter Converter is very simple.

When opened, the program shows a window where you can immediately open the wizard to start the conversion (see image below)

WMVare Vcenter Converter - Finestra Iniziale

VMware vCenter Converter – Initial window

Pressing the ‘Convert Machine’ button will open a window where we will first enter the data of the machine we want to convert (see image below)

WMVare Vcenter Converter -Scelta Macchina di Origine

VMware vCenter Converter – Select Machine of Origin

Here you can choose whether the source machine is on or off.

In the first case you can choose a physical PC (Windows or Linux) accessible remotely or the local machine itself.

Otherwise you will have to choose the host you want to connect to (VMware vSphere, WMware Workstation or Hyper-V), and enter your login information (see image below).

WMVare Vcenter Converter -Scelta Destinazione

WMVare Vcenter Converter – Select Destination

The next step is to choose the destination datacenter on the ESXi host where you are logged in (see image below)

WMVare Vcenter Converter -Scelta Datacenter di destinazione

VMware vCenter Converter – Target destination Datacenter

At the end of this operation, the window to choose the Cluster/Host/Datastore  (depending on your destination configuration) will be opened. In this section it will also be possible to choose the hardware version of the virtual machine to be created. (see image below)

WMVare Vcenter Converter -Scelta Datastore di destinazione

VMware vCenter Converter – Target Datastore Selection

At this point it will be possible to edit the hardware settings (number of CPUs, the amount of RAM, etc) of the virtual machine that is about to be created (see image below)

WMVare Vcenter Converter -Modifica Hardware macchina virtuale

VMware vCenter Converter – Modify virtual machine hardware

The last tab shows the summary of the details of the virtual machine being generated (see image below).

WMVare Vcenter Converter -Modifica riassunto macchina virtuale

VMware vCenter Converter – Modify virtual machine summary

When the ‘Finish’ button is pressed, the job that initiates the creation of the virtual machine is created, with details on progress and remaining time. (see image below)

WMVare Vcenter Converter - Lista Job attivi

VMware vCenter Converter – Active Job List

At any time you can cancel the job or add others that will work simultaneously.

VMware vCenter Converter is a very useful software to proceed with the virtualization of IT assets, to speed up management and reduce costs.

For more information on this topic, refer to the official documentation available through this link

Benefits of virtualization

Virtualization increases the agility, flexibility and scalability of IT assets, as well as significantly reducing costs. IT infrastructure is easier to manage and requires less money, both on a monetary and operational level, thanks to faster deployment of workloads, improved performance and availability and automation of operations.

Other important advantages are the following:

  • Downtime reduced to a minimum or eliminated.
  • Improved productivity, efficiency, agility and responsiveness of the IT infrastructure.
  • Faster provisioning of applications and resources.
  • Enabling Business Continuity and Disaster Recovery.
  • Simplification of data center management.

Backup & Restore

Once tools such as VMware vCenter Converter have been used to convert an IT infrastructure to virtualization, one of the most important aspects to be faced is that of backup and disaster recovery. In fact, it is essential to set up a software for the backup of virtual machines (ESXi, vCenter, ESXi Free) and to plan it in incremental or differential mode (CBT) to have more recovery points of virtual machines. There are certainly many tools available on the market to perform these operations, but certainly one of the best ESXi virtual machine backup software is Iperius Backup. To see how easy it is to back up VMware virtual machines with Iperius, see the related tutorial.


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VMware vCenter Converter – Convert physical machines to virtual machines
Iperius Team

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PLEASE NOTE: if you need technical support or have any sales or technical question, don't use comments. Instead open a TICKET here: https://support.iperius.net