Convert XP into a Windows 7 Virtual Machine with Disk2vhd

Convert XP into a Windows 7 Virtual Machine with Disk2vhd

Summary: Greg Shultz shows you how to use Disk2vhd to move your Windows XP installation into Windows 7 and then run it with Windows Virtual PC.

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  • Would you like to be able to still run Microsoft Windows XP while you get familiar with Windows 7? Well, moving your existing Windows XP system to a virtual machine that you can run in Windows 7 is a relatively easy procedure with the Disk2vhd tool from Microsoft's Windows Sysinternals team: Mark Russinovich and Bryce Cogswell.

    In this edition of the Windows Desktop Report, I'll show you how to use Disk2vhd, which is a free tool, to move your Windows XP installation into Windows 7 and then run it with Windows Virtual PC.

    What is Disk2vhd?
    As its name implies, Disk2vhd is designed to create VHD versions of physical disks. This tool can be used to convert systems running Windows XP SP2 and up as well as Windows Server 2003 and up. To perform this task, the Disk2vhd utility makes use of the Windows Volume Snapshot feature built into the operating system. When you run Disk2vhd, it first creates a volume snapshot image of the hard disk. It then exports that image into a VHD that you can then add to Windows Virtual PC as well as to Hyper-V Manager. If you'll be using Windows Virtual PC, keep in mind that it supports a maximum virtual disk size of 127GB. If you create a VHD from a larger disk it will not be accessible from a Windows Virtual PC virtual machine. Another thing to keep in mind is that Windows Virtual PC doesn't support the Multiprocessor Specification and it will not be able to boot VHD's captured from multiprocessor systems.

    Preparation
    In order to ensure a successful virtual machine transition, there are several tasks that you'll want to perform on your Windows XP system in preparation for the operation. Let's take a closer look.
    Backup: You'll want to back up your system using Windows XP's Backup Utility or a third-party disk imaging tool, such as EASEUS Todo Backup, which is a free package that I used for my test configuration. That way if anything goes awry, you can restore your Windows XP system and get right back to work. Just to be on the safe side, you may also want to back up all your data on CD/DVD or on an external hard disk. While it may sound like overkill, having an extra backup of your data will give you peace of mind.
    Optimization: You'll want to make sure that your Windows XP system and hard disk is in tip-top shape by running Disk Cleanup and Disk Defragmenter. Doing so will help make the operation run quickly and smoothly. By running Disk Cleanup, all unnecessary files will be removed, such as trash in the Recycle Bin and Temporary Internet Files. By running Disk Defragmenter, your hard disk will be ready for optimal performance.
    Windows Update: You'll want to run Windows Update on your Windows XP system and make absolutely sure that all current updates are downloaded and installed.

    My example configuration
    In my example, I'll be using two different computers: one computer running Windows XP SP3 and one computer running Windows 7. I'll run Disk2vhd on the XP system and create the VHD on and external hard disk. The drive on this XP system is using about 40GB on an 80GB hard disk. I'll then move the virtual machine over to Windows 7 and run it there using Windows Virtual PC.

    Getting Disk2vhd
    You can get and use Disk2vhd in one of two ways. You can download Disk2vhd from the Windows Sysinternals page on the Microsoft TechNet site. Or you can run immediately Disk2vhd from the Live.Sysinternals.com site. Either way, the utility does not require installation, which means that using it is as easy as launching the executable.

    Converting the system
    I decided to run Disk2vhd from the Live.Sysinternals.com site for this article. Once I clicked on the link, I immediately saw the Internet Explorer File Download – Security Warning dialog box.

    This gallery is also available as a TechRepublic blog post and download. Image created by Greg Shultz for TechRepublic.
  • When you click the Run button, the download begins as shown.

    This gallery is also available as a TechRepublic blog post and download. Image created by Greg Shultz for TechRepublic.
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Topics: Virtualization, Microsoft, Operating Systems, Software, Windows

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8 comments
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  • RE: Convert XP into a Windows 7 Virtual Machine with Disk2vhd

    This is a great step by step solution!! easy to understand in use.
    But what do you do about specific hardware drivers in the original XP install that are not needed in the virtual PC? Won't there be several hardware conflicts that may cause BSOD or slow the VPC to non usable speed? Many people have lots of programs installed on their XP machines. The VPC of XP shown looks like a fresh install. How to deal with any software conflicts?
    If it is a fresh install, why not just use Microsoft XP Mode?
    just wondering,
    KLund1
    klund1@...
  • Clone instead of software backup

    Realistically, if you are running XP with 127GB or less, rather than wasting the time and money and risk to backup, go buy a 160GB or bigger extra hard disk and just clone the physical disk. It's cheap, faster, 100% reliable, and if the transfer totally screws up, who cares?--you have a clone.
    Rick_R
  • VMWare Player and P2V - Alternative

    For those who like VMWare Player for virtualization, VMWare has a similar solution, and it works for a large number of OSs:

    http://blogs.vmware.com/workstation/2010/09/p2v-windows-7-convert-a-window-7-pc-to-a-virtual-machine.html

    (in this article, it talks of Windows 7, but XP works just as well). I can see this being a nice way to do it if you're migrating XP to Linux, for instance.
    daftkey
  • RE: Convert XP into a Windows 7 Virtual Machine with Disk2vhd

    If you like Having ANY Windows but want to run Mac on it in a Virtual Machine with VmWare look at this: http://ozlo.blogspot.com/2010/04/install-snow-leopard-1062-on-vmware.html

    Good day people!
    xD
    ozl@...
  • RE: Convert XP into a Windows 7 Virtual Machine with Disk2vhd

    One note: once you have a working machine do the reactivate !immediately!. When I did mine I created a vhd, installed 7 let it update, then attached the vhd. It started fine but then I let it run a couple of updates and one of them caused the activation to change from the "you have three days" to a "You can't login without activating" and at the same time... somehow broke IP. I had to restore my backup to an extra HD and go through the entire procedure again. (Thank you Ghost!)
    vgpaul
  • This process does not work!

    I tested this using 2 different computers; Dell XP on a 6 year old computer running legacy program and when booting in XP mode on 32 bit Win 7 Pro it just gave me a black screen! 2nd computer Acer Aspire 3000 Laptop just installed XP Home and tried to run in XP Mode also gave a black screen .
    NOW WHAT?
    amasys
    • Here's a solution to the black screen

      It's a HAL issue. See this post for a solution:
      http://blogs.msdn.com/b/virtual_pc_guy/archive/2004/12/16/316643.aspx
      vm0
  • RE: Convert XP into a Windows 7 Virtual Machine with Disk2vhd

    Personally, I believe the best method is to use one of Paragon's offerings (Paragon free Go Virtual utility is one) to convert the physical machine (any supported OS) to any of the supported virtual offerings (VMWare's Workstation or the free VMPlayer is my favorite), with MS VPC being in last place. Paragon even has some "Hardware adjust" adjust utilities, allowing an almost flawless boot of the VM (or even go virtural to physical, or move a an OS from a physical machine to a different physical machine). Awsome!
    spicedham@...