Windows 10: Windows Sandbox error

Discus and support Windows Sandbox error in AntiVirus, Firewalls and System Security to solve the problem; Hi! I'm using Windows 10 1903 and Windows Sandbox worked very well so far. Now, I'm having this error: 'Error 0xc03a0019. The chain of virtual hard... Discussion in 'AntiVirus, Firewalls and System Security' started by ZevRonso, Jun 2, 2019.

  1. ZEVRONSO
    ZevRonso Win User

    Windows Sandbox error


    Hi! I'm using Windows 10 1903 and Windows Sandbox worked very well so far. Now, I'm having this error: 'Error 0xc03a0019. The chain of virtual hard disks is inaccessible. There was an error opening a virtual hard disk further up the chain.'.
    What does it mean and how could I fix it? Thank you!

    :)
     
    ZevRonso, Jun 2, 2019
    #1
  2. NARESH_K
    Naresh_K Win User

    windows sandbox Not working

    Hi,



    Thank you for writing to Microsoft Community Forums.



    There is a possibility that the feature is corrupted or not set up properly. I would advise you to disable Windows Sandbox first and then enable it. Please follow the steps mentioned below:

    1. Open Control Panel.
    2. Then click on all Control Panel Items.
    3. Then click on Programs and features.
    4. Then on the left hand side, click on Turn Windows features on or off.
    5. Then uncheck the option: Windows Sandbox.
    6. Then restart your computer.
    7. After restart, please enable it and check if the sandbox is working.


    Also make sure that you meet all the requirements for Windows Sandbox.

    Regards,
     
    Naresh_K, Jun 2, 2019
    #2
  3. NARESH_K
    Naresh_K Win User
    Microsoft sandbox stoped working

    Hi,



    Thank you for writing to Microsoft Community Forums.



    Please be informed that our developer team is aware of the issues with Sandbox and is working on resolving it. We do not have an ETA as of now, however I encourage you to send a feedback to our developer team via
    Feedback hub. As a suggestion you can try disabling and enabling
    the sandbox to check if that works. Please follow the steps mentioned below:



    1. Open Control Panel.
    2. Then click on all Control Panel Items.
    3. Then click on Programs and features.
    4. Then on the left hand side, click on Turn Windows features on or off.
    5. Then uncheck the option: Windows Sandbox.
    6. Then restart your computer.
    7. After restart, please enable it and check if the sandbox is working.


    Also make sure that you meet all the requirements for Windows Sandbox.
    Your patience and understanding will be appreciated in this matter.



    Regards
     
    Naresh_K, Jun 2, 2019
    #3
  4. USMANKHA_923
    usmankha_923 Win User

    Windows Sandbox error

    Windows Sandbox

    Hello

    Today I installed windows 10 1903 feature update using slow insider channel and I enabled the windows sandbox for turn windows features on and off and reboot my system but is still not showing this in my app list is there update problem or hardware limitations?
     
    usmankha_923, Jun 2, 2019
    #4
Thema:

Windows Sandbox error

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