This tutorial walks through the installation of Windows Vista as an example on VirtualBox, then the cloning and exporting of it into VMware-Workstation in a fully working condition. If you have not yet installed VirtualBox go here for a quick tutorial. It also assumes that you have VMware-Workstation installed somewhere though not necessarily on the same machine. The host operating system is Centos 6 Linux.
The main thing to remember when first installing the guest OS on VirtualBox is to ensure that the hard disk type chosen is the VMDK format, in case the need arises to move it.
The following shows the installation of Windows Vista onto VirtualBox and then the cloning of it into VMware-Workstation.
Installing on VirtualBox - Create Virtual Disk
Open VirtualBox and create new virtual disk
Assign a suitable ram amount
Create a new disk
Select the VMDK box
Select fixed disk
Select a disk size
Hit 'Create' and wait
Be aware that during the installation it is probably best to select full screen mode and you may have to toggle between VM and your computer occasionally with Right Ctrl.
Installing on VirtualBox - Vista Installation
Now open up VirtualBox and click on the newly created machine in the left column to start the first run wizard.
Select the CD/DVD Drive
Double click on the VM (left column) to start the procedure
Go through the install procedure
Until finished and installed
Below is the OS as installed after completing the steps described above.
Windows Vista installed on Virtualbox
Cloning from VirtualBox
Now we are going to clone the Windows Vista VM into a state ready to import into VMware-Workstation.
With your VM shut down but selected in the left panel, go to 'Machine' > 'Clone' remembering to check the
'reinitialise the mac address' box.
Click 'Next' and at the next screen select 'Full Clone', then hit 'clone' and wait.
It takes quite a while to complete, when it does you will have a new clone folder in your VirtualBox VMs directory.
Now copy over the new clone to the VMware directory which should be in your home directory.
Once it has copied over we are ready to start the import.
Importing into VMware-Workstation
Open up VMware and start the New Virtual Machine wizard.
Select advanced options
Leave at defaults
Select install OS later
Select OS type
Browse to the folder you copied earlier
Select a suitable ram amount
Select network connection
Select hard drive controller
Important: Select use existing disc
Browse to the cloned disk and select it
Select convert to newer format
Click finish and your cloned disk is imported ready to start.
So now your new import will be showing as 'Windows Vista' unless you specified otherwise, hit 'Power on this Virtual Machine'
and let it load up. You will get something resembling the image below.
You can now install VMware tools and finish any drivers etc. The above procedure can be performed on any OS you have installed, not only Windows Vista.
Check out a similar tutorial using Debian Linux as the guest OS.