VHD created and attached, but not showing up in Computer Mgmt Window


  1. Posts : 4
    Windows 7 32 bits
       #1

    VHD created and attached, but not showing up in Computer Mgmt Window


    Hello there,

    Your help please!!

    I created and attached a vhd, but is not showing up in Computer Management window, under Disk Management.

    I need to access the vhd to copy some information.

    Your help is very much appreciated

    Cheers

    VHD created and attached, but not showing up in Computer Mgmt Window-vhd-not-showing-up-1.png

    VHD created and attached, but not showing up in Computer Mgmt Window-vhd-not-showing-up-2.png
      My Computer


  2. mjf
    Posts : 5,969
    Windows 7x64 Home Premium SP1
       #2

    When you attach the vhd there is a default read only option which is selected as default. I have found you often need to deselect this option. I'd prefer to leave it read only but you get what you are experiencing. As long as you don't write to the mounted vhd you shouldn't have any problems with a subsequent system image restore.
      My Computer


  3. Posts : 4
    Windows 7 32 bits
    Thread Starter
       #3

    Thanks mjf.

    I made sure to attach the vhd file without the "read only" option, using both Disk Management and VhdAttach.

    Same results. Can't see the virtual drive in either Computer Management window or Windows Explorer.

    What else could I try?

    Again, thanks a lot for the help.
    Attached Thumbnails Attached Thumbnails VHD created and attached, but not showing up in Computer Mgmt Window-vhd-not-showing-up-3.png   VHD created and attached, but not showing up in Computer Mgmt Window-vhd-not-showing-up-4.png  
      My Computer


  4. mjf
    Posts : 5,969
    Windows 7x64 Home Premium SP1
       #4

    I'm not sure what's going on. Try following the steps in this tutorial in case you've missed something.
    System Image - Extract Files Using Disk Management

    I haven't had a problem with Windows inbuilt for basic imaging or mounting its vhd files but others have. So you may want to try (free) Macrium Reflect in future. It's reliable and very easy to mount the images to copy out files/folders if you need.
      My Computer


  5. Posts : 4
    Windows 7 32 bits
    Thread Starter
       #5

    Thanks for trying to help me mjf.

    Installed Macrium, trial version.

    After attaching the vhd file, at least Macrium detects there is a virtual drive. But under details panel on the left hand side says

    File System: Empty
    Free Space: 97.56 GB
    Total Size: 95.56 GB

    How come it is empty. Windows Explorer says the file is about 45 GB in size.

    It seems that the file contains data, but why I cannot read it?

    Thanks again.
    Attached Thumbnails Attached Thumbnails VHD created and attached, but not showing up in Computer Mgmt Window-vhd-not-showing-up-5.png   VHD created and attached, but not showing up in Computer Mgmt Window-vhd-not-showing-up-6.png   VHD created and attached, but not showing up in Computer Mgmt Window-vhd-not-showing-up-7.png  
      My Computer


  6. mjf
    Posts : 5,969
    Windows 7x64 Home Premium SP1
       #6

    I didn't expect Macrium to help in your current situation. I'm suggesting that the free version of Macrium may be a better imaging alternative in future.
    Macrium Reflect FREE Edition - Information and download

    It's looking like your current vhd file may be corrupt. You could try renaming your existing WindowsImageBackup folder then create a new image using Windows inbuilt imaging. Then attempt to attach the new vhd. If this succeeds then its looking like your old vhd is corrupt. Here is the tutorial that discusses renaming
    Backup Complete Computer - Create an Image Backup

    I'll ask if others have any suggestions.
      My Computer


  7. Posts : 4
    Windows 7 32 bits
    Thread Starter
       #7

    Thanks again mjf.

    I'll have to try this later because I have got urgent work and family matters to attend to. I hope to do this within the next two weeks.

    I'll keep you posted on the outcome of the process, so you can learn from my experience.

    Again, many thanks
      My Computer


 

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